{"title":"Yokogawa Power Supply \u0026 Battery","description":"","products":[{"product_id":"spw482-53-yokogawa-centum-vp-48vdc-240w-power-supply","title":"SPW482-53 Yokogawa CENTUM VP 48VDC 240W Power Supply","description":"\u003ch2\u003eYokogawa SPW482-53 CENTUM VP Power Supply\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa SPW482-53\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSPW482\u003c\/strong\u003e FIO Rack Power Supply, operates as a dedicated hardware component for 48 V DC power conversion within CENTUM VP and CS 3000 network infrastructures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPW482-53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 130 mm x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eInput power range 170 V to 264 V AC; output power rating 240 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e220-240 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz (+\/-3 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Efficiency\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 85% at full load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eNatural convection (Fanless design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eSupports 1:1 dual-redundant pairing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Circuits\u003c\/td\u003e\n\u003ctd\u003eOvervoltage, overcurrent (overload), and short-circuit protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eFront-panel LED indicators (Ready\/Fault)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSystem Node Rack \/ FIO Rack Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Properties\u003c\/h3\u003e\n\u003cp\u003eOperating within the Yokogawa CENTUM distributed control system framework, this power supply module utilizes dedicated channel-to-channel isolation parameters to decouple utility-side power fluctuations from sensitive system backplanes. The device implements an internal circuit design that supports stable 48 V DC power distribution across FIO subsystems, maintaining a continuous 4-20 mA HART loop protocol energy supply to downstream field instruments. Thermal heat dissipation is entirely regulated through a fanless natural convection profile, which ensures electrical isolation boundaries are maintained without mechanical wear components under continuous 240 W full-load conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the SPW482-53 handle internal module failures in a redundant configuration?\u003c\/p\u003e\n\u003cp\u003eA: The module supports a 1:1 dual-redundant pairing mode on the system node rack. If an internal component fault occurs, the integrated diagnostics trigger the front-panel Fault LED and execute a bumpless isolation sequence, allowing the parallel module to assume the full 240 W load without output voltage interruption.\u003c\/p\u003e\n\u003cp\u003eQ: What are the input electrical threshold limits for this power supply?\u003c\/p\u003e\n\u003cp\u003eA: While the nominal rating is 220-240 V AC, the internal rectification circuitry accepts a continuous input range of 170 V to 264 V AC at 50\/60 Hz (+\/-3 Hz).\u003c\/p\u003e\n\u003cp\u003eQ: Does this unit contain an internal cooling fan that requires periodic replacement?\u003c\/p\u003e\n\u003cp\u003eA: No, the module utilizes a high-efficiency topology (\u0026gt;= 85% at full load) optimized for natural convection cooling, eliminating mechanical fan maintenance requirements.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the SPW482-53 module directly into the designated power slots of the Yokogawa System Node Rack or FIO Rack assembly. Ensure that the integrated retention screws are torqued down to the chassis framework to verify structural and grounding integrity. Connect the primary 220-240 V AC supply source using specified industrial wire gauges routed through segregated electrical wire ducts. Ensure low-voltage 48 V DC power distribution tracks are physically separated from high-voltage AC cables inside the cabinet enclosure to minimize electromagnetic induction. Maintain unobstructed spacing above and below the module housing to allow adequate air circulation for natural convection cooling.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870838755418,"sku":"SPW482-53","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/95_43577705-1629-4641-af58-f5b957bb9496.jpg?v=1772586180"},{"product_id":"pw482-50-yokogawa-style-s2-100-240vac-redundant-psu","title":"PW482-50 Yokogawa | Style S2 100-240VAC Redundant PSU","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW482-50 (Model: PW482-50)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-availability power supply unit (PSU) engineered for the Yokogawa CENTUM VP and CENTUM CS 3000 Distributed Control Systems (DCS). This module serves as the primary electrical regulator for Field Control Stations (FCS), converting AC input into the stabilized DC power required to drive control processors, I\/O modules, and internal communication bus architectures. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW482-50 (Part Number: PW482-50)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a critical component for ensuring the continuous operation of mission-critical control hardware.\u003c\/p\u003e\n\u003cp\u003eUtilizing the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehardware style revision, this module features an optimized internal design for enhanced thermal resilience and extended component life. To maintain maximum system uptime, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW482-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports 1:1 dual-redundant configurations. In this setup, two modules operate in parallel; if one unit fails, the other assumes the full load instantaneously without any voltage drop or process interruption. This \"bumpless\" failover is essential for preventing volatile memory loss and maintaining control stability in high-stakes industrial environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDetailed Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW482-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eintegrates industrial-grade protection with flexible wide-range input capabilities.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Yokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW482-50\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Style\u003c\/strong\u003e: Style S2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: CENTUM VP, CENTUM CS 3000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Redundant Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e: 100–240 V AC (Universal Support); 220–240 V AC (Standard)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Frequency\u003c\/strong\u003e: 50\/60 Hz (±3 Hz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 24 V DC (Regulated Nominal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e: Up to 5.0 A continuous (Load dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e: Supports 1:1 Dual-Redundant \"Pair \u0026amp; Spare\" operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolation Resistance\u003c\/strong\u003e: Minimum 100 MΩ at 500 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWithstanding Voltage\u003c\/strong\u003e: 1500 V AC between input and output\/ground\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e: \u0026gt;85% typical at full load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°C to +70°C (Extended operational range)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Logic\u003c\/strong\u003e: Integrated Overvoltage, Overcurrent, Short-circuit, and Thermal protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMonitoring\u003c\/strong\u003e: Internal status monitoring for input\/output health via the DCS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e: 800g (1.76 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e: Japan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870873456730,"sku":"PW482-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/211._cb9fd9e1-f326-453e-94cf-7cdeec16eebc.jpg?v=1772246384"},{"product_id":"yokogawa-centum-vp-cs-3000-pw482-11-system-power-supply-module","title":"Yokogawa CENTUM VP\/CS 3000 PW482-11 System Power Supply Module","description":"\u003ch2\u003eYOKOGAWA PW482-11 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-availability power distribution in CENTUM VP and CENTUM CS 3000 network platforms, the \u003cstrong\u003eYOKOGAWA PW482-11\u003c\/strong\u003e (\u003cstrong\u003ePW482-11\u003c\/strong\u003e Power Supply Unit) provides direct physical and electrical execution of regulated 24 VDC power delivery.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW482-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25.4 x 2.5 x 20.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC Nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e5.0 A Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module manages power regulation within the Field Control Station (FCS), interfacing directly with the backplane to supply consistent voltage to processors and I\/O modules. To ensure system uptime, the hardware supports 1:1 dual-redundant configurations, enabling load sharing and bumpless failover if input voltage is lost or an internal fault is detected. Integrated protection circuits provide defense against overvoltage, overcurrent, and thermal-induced shutdown. Galvanic isolation between the wide-range AC input and the DC output stage prevents line-side transients from affecting sensitive control circuitry, maintaining deterministic performance in complex industrial electrical environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Is the PW482-11 compatible with legacy PW482-10 mounting arrangements?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the PW482-11 is designed as a direct functional replacement for the legacy PW482-10, offering improved component longevity and thermal management while maintaining identical form-factor compatibility for existing FIO baseplates.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module support hot-swapping in a redundant pair?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-replacement when deployed in a 1:1 redundant setup. Ensure that the diagnostic LEDs indicate the standby unit is ready to assume the full load before extracting the primary module to ensure continuous operation of the system bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the power supply rack to the cabinet frame. Align the PW482-11 with the baseplate guide rails and insert the unit until the rear backplane connectors are fully seated. Secure the locking mechanism to ensure structural stability under operational vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Wiring:\u003c\/strong\u003e Connect the 100–240 VAC supply to the module terminals. Ensure an upstream circuit breaker or fuse is installed to provide adequate protection against line-side faults. Use shielded power cables if required to adhere to specific electromagnetic compatibility standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management:\u003c\/strong\u003e The PW482-11 utilizes natural convection for cooling. Maintain at least 5 cm of clear space above and below the module to facilitate airflow. Do not install heat-generating components directly beneath the unit to prevent localized temperature increases that may trigger thermal protection.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870875357274,"sku":"PW482-11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/105._70de05f6-2efa-4252-aab2-0c731bdfc15e.jpg?v=1772071077"},{"product_id":"yokogawa-pw502-s1-centum-cs-3000-power-supply-module","title":"YOKOGAWA PW502-S1 CENTUM CS 3000 Power Supply Module","description":"\u003ch2\u003eYOKOGAWA PW502 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-availability power distribution in CENTUM VP and CENTUM CS 3000 network platforms, the \u003cstrong\u003eYOKOGAWA PW502-S1\u003c\/strong\u003e (\u003cstrong\u003ePW502\u003c\/strong\u003e Power Supply Unit) provides direct physical and electrical execution of regulated 24 VDC power delivery.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW502-S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e2.5 x 12.7 x 20.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e5.0 A continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module manages power regulation within the Field Control Station (FCS), interfacing directly with the backplane to deliver stable voltage to processors and I\/O modules. To maintain system uptime, the design supports 1:1 dual-redundant configurations, allowing parallel load sharing and bumpless failover in the event of an input voltage loss or internal fault. The unit incorporates integrated protection circuits against overvoltage, overcurrent, and thermal-induced shutdown. Galvanic isolation between the AC input and DC output stages ensures that input transients do not propagate to the sensitive control circuitry, maintaining deterministic operation in demanding industrial electrical environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PW502-S1 support hot-swapping in a redundant configuration?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module is engineered for hot-replacement when deployed in a 1:1 redundant setup. Personnel must verify that the secondary power supply has assumed the load via the system diagnostics before removing the faulty unit to ensure continuous operation of the control bus.\u003c\/p\u003e\n\u003cp\u003eQ: Are there any specific requirements for cabinet ventilation given the cooling method?\u003c\/p\u003e\n\u003cp\u003eA: The PW502 relies on natural convection cooling. While it eliminates the mechanical failure risks associated with moving fans, it requires sufficient vertical clearance around the module to allow for proper airflow; avoid installing high-heat dissipation components directly below the unit.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the power supply rack is securely grounded. Align the PW502 with the baseplate guide rails and insert the module until the rear backplane connectors are fully engaged. Secure the module using the integrated locking mechanism to prevent movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Wiring:\u003c\/strong\u003e Connect the 100–240 VAC supply to the module terminals. Ensure that a properly sized circuit breaker or fuse is installed upstream to protect against line-side faults. Use shielded power leads if required by local electrical safety standards to reduce electromagnetic emission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundant Setup:\u003c\/strong\u003e When installing two units in a redundant pair, ensure both modules are connected to independent AC power sources where possible to mitigate the risk of a single power circuit failure resulting in a total system trip.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870875816026,"sku":"PW502","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/107_e30ff426-e205-472e-8d1f-1c0818b329c2.jpg?v=1772071880"},{"product_id":"pw302-system-power-supply-module-yokogawa-centum-cs-3000-vp","title":"PW302 System Power Supply Module Yokogawa CENTUM CS 3000\/VP","description":"\u003ch2\u003eYOKOGAWA PW302 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for power regulation in CENTUM CS 3000 and CENTUM VP network platforms, the \u003cstrong\u003eYOKOGAWA PW302\u003c\/strong\u003e (\u003cstrong\u003ePW302\u003c\/strong\u003e Power Supply Unit) provides direct physical and electrical execution of stabilized 24 VDC delivery to Field Control Station backplanes.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200 x 150 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e5.0 A continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module manages the conversion of wide-range AC utility power into the regulated DC levels required by station backplanes for processor and I\/O module operation. The design incorporates galvanic isolation between the AC input and the DC system bus to suppress line-side transients. Supporting 1:1 dual-redundant \"Pair \u0026amp; Spare\" architectures, the unit enables active load-sharing and bumpless transfer during primary power loss or hardware faults. Furthermore, the PW302 integrates protection logic against overvoltage, overcurrent, and thermal-induced shutdown to prevent the propagation of electrical disturbances to downstream sensitive components.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PW302 support hot-swapping during system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-replacement when integrated into a 1:1 redundant pair within a Field Control Station. Maintenance personnel must verify that the standby unit is actively supporting the system load through the status diagnostic indicators before removing the primary module.\u003c\/p\u003e\n\u003cp\u003eQ: How does the power supply indicate a failure condition?\u003c\/p\u003e\n\u003cp\u003eA: The PW302 utilizes front-panel diagnostic LEDs to report hardware status. A green LED indicates normal power output, while the illumination of the alarm LED signals an internal fault, overcurrent, or thermal shutdown condition, prompting immediate diagnostic review via the DCS maintenance terminal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Verify that the FIO baseplate slot is free of debris. Align the PW302 module with the guide rails and slide it into the housing until the backplane connectors are fully seated. Tighten the retention screws to ensure mechanical stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Input Wiring:\u003c\/strong\u003e Terminate the AC input leads in accordance with the system schematic. Ensure the cables are routed through dedicated conduit paths to prevent electromagnetic interference and verify that an appropriately rated upstream protection device is installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Setup:\u003c\/strong\u003e For optimal system uptime, connect the redundant power modules to separate AC power sources. This prevents a single branch circuit failure from impacting the entire control station.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870877028442,"sku":"PW302","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/104.1_f3421183-c96b-4270-b1d6-1570d8f0b487.jpg?v=1772070722"},{"product_id":"spw481-53-yokogawa-centum-vp-100-120v-ac-power-supply","title":"SPW481-53 | Yokogawa | CENTUM VP 100-120V AC Power Supply","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53 (Model: SPW481-53)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a ruggedized system power supply module engineered for Yokogawa’s CENTUM VP and CS 3000 Distributed Control Systems (DCS). Specifically optimized for 100-120V AC input infrastructures, this module provides highly regulated DC power to drive critical Field Control Station (FCS) components, including control processors, I\/O modules, and communication interfaces.\u003c\/p\u003e\n\u003cp\u003eAs a premium hardware revision, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53 (Style S1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis built to ISA Standard G3 specifications. This includes a specialized conformal coating that protects internal circuitry from corrosive gases (such as H2S and SO2) typically found in heavy industrial environments. Furthermore, it features an extended operating temperature range of -20°C to +70°C, ensuring reliability in non-climate-controlled remote instrument enclosures. To guarantee mission-critical uptime, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports 1:1 dual-redundant configurations, providing a bumpless power failover in the event of a module or source failure.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecombines extreme environmental resilience with high-precision electrical regulation.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Yokogawa Electric Corporation (Japan)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Style\u003c\/strong\u003e: Style S1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDCS Compatibility\u003c\/strong\u003e: CENTUM VP, CENTUM CS 3000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: System Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 100–120 V AC (Operational range: 80–132 V AC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Frequency\u003c\/strong\u003e: 50\/60 Hz (± 3 Hz)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e: ISA Standard G3 (Conformal Coating for corrosion resistance)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Range\u003c\/strong\u003e: -20°C to +70°C (Operating); -40°C to +85°C (Storage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e: Supports 1:1 Dual-redundant parallel operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Protection\u003c\/strong\u003e: Integrated Overvoltage, Overcurrent, and Short-circuit protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiagnostics\u003c\/strong\u003e: Front-panel LED indicators for Power (Green) and Alarm (Red)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Efficiency\u003c\/strong\u003e: \u0026gt;85% typical at full rated load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e: 0.8 kg (Net) \/ 1.5 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870877454426,"sku":"SPW481-53","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/103._c76e268c-1745-4c56-b752-02035eccfaba.jpg?v=1772070214"},{"product_id":"yokogawa-centum-vp-cs-3000-pw504-system-power-supply-module","title":"Yokogawa CENTUM VP\/CS 3000 PW504 System Power Supply Module","description":"\u003ch2\u003eYOKOGAWA PW504 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-availability power distribution in CENTUM VP and CENTUM CS 3000 network platforms, the \u003cstrong\u003eYOKOGAWA PW504\u003c\/strong\u003e (\u003cstrong\u003ePW504\u003c\/strong\u003e Power Supply Unit) provides direct physical and electrical execution of stabilized DC voltage delivery.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW504\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e70 W (Max output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5.1 VDC (Logic) \/ 24 VDC (Field)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003e1:1 Parallel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module manages power regulation within the system racks, converting wide-range AC utility input into precise DC levels required by station backplanes. The design incorporates galvanic isolation between the AC utility stage and the DC system bus to mitigate the impact of input power transients on sensitive control logic. By supporting 1:1 dual-redundant configurations, the PW504 enables parallel load sharing and ensures bumpless failover during internal component failure or upstream power loss. Furthermore, the unit features built-in protection circuitry to monitor and suppress overvoltage and overcurrent conditions, maintaining system integrity in industrial environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Can the PW504 be replaced while the system is powered and operational?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-swapping when deployed in a 1:1 redundant configuration. Operators must verify that the redundant partner has successfully assumed the full system load via the status LEDs before physically removing the primary unit.\u003c\/p\u003e\n\u003cp\u003eQ: How does the unit handle dual-output voltage regulation?\u003c\/p\u003e\n\u003cp\u003eA: The PW504 independently regulates the 5.1 VDC logic rail and the 24 VDC field rail. Internal diagnostic circuitry monitors both output rails; if a voltage deviation or thermal irregularity occurs, the module triggers the front-panel ALARM LED and signals a fault to the control system.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the baseplate is secured to the cabinet rail. Insert the PW504 module into the designated slot, ensuring firm contact with the backplane connector pins. Tighten the retention screws to secure the unit against vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Input Wiring:\u003c\/strong\u003e Terminate the AC input leads according to the system wiring diagram. Use shielded cabling for AC power distribution where required to limit electromagnetic noise emission, and ensure all lines pass through appropriately rated fuses or breakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Configuration:\u003c\/strong\u003e When operating in a redundant pair, connect each PW504 to independent AC power feeds. This practice minimizes the risk of a total system shutdown resulting from a single circuit breaker trip or utility power loss.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870878765146,"sku":"PW504","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/100_d6aa11ec-9c15-47ea-8908-2d74fe144296.jpg?v=1772069065"},{"product_id":"s9185fa-yokogawa-dcs-system-memory-retention-battery","title":"S9185FA Yokogawa DCS System Memory Retention Battery","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9185FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-capacity Lithium Thionyl Chloride (Li-SOCl2) battery pack specifically engineered for the CENTUM CS 3000 and CS 1000 Distributed Control Systems (DCS). This component provides the critical backup voltage required to preserve volatile memory and maintain system clock operations during primary power outages. We supply this product as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, ensuring maximum shelf life and field reliability for your automation assets.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe S9185FA ensures data integrity by powering the CMOS RAM and real-time clock (RTC) within Yokogawa control modules when the main power supply fails. Without this 3.6V backup source, a system reboot following a power loss could result in the total loss of configuration parameters and historical logs. Given its stable discharge voltage and low self-discharge rate, the S9185FA serves as the primary safeguard for system continuity in safety-critical process industries.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS9185FA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLithium Thionyl Chloride (Li-SOCl2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.6 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2000 – 2200 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCell Type Reference\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSSC50D \/ ER6V Type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20°C to +60°C (–4°F to +140°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40°C to +85°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRechargeability\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNon-rechargeable (Primary Cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTypical Shelf Life\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 g (Cell only) \/ 1.0 kg (Shipping weight)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtended Data Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe high energy density of the Li-SOCl2 chemistry provides a reliable voltage floor throughout the battery's lifespan. This prevents memory corruption that typically occurs when backup voltages sag during long-term storage or extended power failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Thermal Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9185FA operates effectively from –20°C to +60°C. This wide range ensures that control modules located in non-climate-controlled cabinets or extreme environments maintain their memory retention capabilities without premature battery degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow Self-Discharge Rates:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe chemical composition limits self-discharge to less than 1% per year at room temperature. This provides a 10-year shelf life, allowing plant managers to stock replacement units without fear of capacity loss before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Mechanical Fit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned specifically for Yokogawa DCS hardware, the S9185FA utilizes the correct connector and lead length to prevent installation errors or loose connections in high-vibration industrial settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe cell includes safety venting and internal protection to prevent ruptures during extreme conditions. It complies with CE and RoHS standards for industrial electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the Yokogawa S9185FA battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the battery offers a long shelf life, Yokogawa typically recommends replacement every 3 to 5 years of active service, depending on the frequency of power cycles and the ambient temperature of the control cabinet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I recharge the S9185FA if the system indicates low voltage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The S9185FA is a primary (non-rechargeable) lithium cell. Attempting to charge this battery poses a significant risk of fire or explosion. Always replace a depleted unit with a brand-new, original Yokogawa pack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the DCS provide an alert when the battery is failing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Yokogawa CENTUM systems monitor the backup battery voltage. When the voltage drops below a specific threshold, the system triggers a \"Battery Low\" alarm on the Human Interface Station (HIS), allowing maintenance teams to replace the unit before data loss occurs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre there any special handling requirements for this battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs a lithium-based product, you must store the S9185FA in a cool, dry place away from direct sunlight. Do not short-circuit the leads or expose the pack to temperatures exceeding 100°C, as this will damage the internal chemistry and safety seals.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43194953531482,"sku":"S9185FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/204._9229f2fd-353f-4301-8422-aaf259039833.jpg?v=1775721625"},{"product_id":"s9129fa-yokogawa-plc-battery-for-centum-vp-cs-3000","title":"S9129FA Yokogawa PLC Battery for CENTUM VP\/CS 3000","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9129FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a specialized PLC backup battery designed for the CENTUM VP and CS 3000 Distributed Control Systems (DCS). This lithium-based module provides the necessary power to preserve volatile memory and internal system configurations during primary power interruptions. We supply this component as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, featuring the designated black connector plug for direct integration into Yokogawa control modules.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe S9129FA prevents critical data loss by maintaining the CPU's internal memory and real-time clock (RTC) during power outages or system maintenance. Without a functional backup battery, a DCS controller loses its project parameters and historical logs upon restart. This battery utilizes high-density lithium chemistry to deliver a stable discharge voltage over an extended service life, ensuring that your automation processes resume immediately without requiring a full system reconfiguration.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS9129FA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.4 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1200 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLithium (Primary Cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack Plug (Polarized)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10.2 cm x 3.8 cm x 10.2 cm (Package)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.3 kg (Total unit)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20°C to +60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNew \u0026amp; Original in Factory Packing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Memory Retention:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 1200mAh capacity specifically targets the power requirements of Yokogawa CPU modules. It provides a long-term buffer that keeps the system database alive during extended shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePolarized Black Plug Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe integrated black connector prevents reverse polarity installation. This design ensures that field technicians can replace the battery quickly without risking damage to the controller's internal circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Chemical Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe lithium chemistry exhibits an extremely low self-discharge rate, typically less than 1% per year at room temperature. This provides a shelf life of up to 10 years, allowing you to stock spare units for long-term maintenance cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Thermal Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9129FA operates reliably across a wide temperature range (–20°C to +60°C). This stability protects system data even when control cabinets experience significant heat buildup or are located in unconditioned environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module’s slim design fits precisely within the designated battery compartment of the CENTUM station. This prevents mechanical interference with adjacent I\/O cards and ensures a vibration-resistant fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Yokogawa S9129FA rechargeable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The S9129FA is a primary lithium battery. You must replace the unit once it depletes. Never attempt to recharge this battery, as doing so may cause leakage or damage to the PLC module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I replace the S9129FA?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the battery has a long shelf life, industrial standards recommend replacement every 3 to 5 years. Most Yokogawa CENTUM systems monitor battery voltage and will trigger a \"Battery Low\" alarm on the Human Interface Station (HIS) to notify you before data loss occurs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace the battery while the DCS is powered on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. In most Yokogawa DCS configurations, you can replace the backup battery while the controller is receiving primary power. This \"hot-swap\" capability ensures that the memory remains powered by the system bus while you exchange the battery unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the black plug indicate a specific compatibility?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The black plug is a specific connector key for certain Yokogawa series controllers. Always verify that your current battery uses the same black connector and voltage (2.4V) before installation to ensure 100% hardware compatibility.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43194958086234,"sku":"S9129FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/205_da46e256-ec84-4b8e-8671-3137d2f44b1e.jpg?v=1775722142"},{"product_id":"yokogawa-centum-vp-spw482-50-redundant-power-supply","title":"Yokogawa CENTUM VP SPW482-50 | Redundant Power Supply","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa SPW482-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-integrity power core for Field Control Stations (FCS), I\/O nodes, and system processors within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS) architectures. This module converts AC mains into regulated 24V DC power to drive critical control logic. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, made in Japan, ensuring your process environment maintains maximum uptime through superior electrical stability and modular redundancy.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: SPW482 Series\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix\/Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSPW482\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBase Model: Power Supply Module (220-240 V AC Input)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-50\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpecification: Standard power capacity for FCS\/I\/O Nodes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDesign Revision: High-performance internal circuitry\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSPW482-50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e220–240 V AC ±10% (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC ±1%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 Amps (Nominal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Capacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e240 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual Redundant Support with Load Sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage, Over-current, Short-circuit, Thermal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10°C to +50°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e44.45 × 264.2 × 186 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.4 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault-Tolerant Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPW482-50 supports dual-redundant operation with active load sharing. If one module fails, the paired unit assumes the full load instantly without causing a system voltage dip, preventing expensive process trips in oil, gas, and petrochemical facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Thermal Efficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing a high-efficiency design (≥85%), this module minimizes heat dissipation within sealed DCS cabinets. Natural convection cooling eliminates the need for mechanical fans, which often serve as a common point of failure in dusty or harsh industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGalvanic Protection Suite:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated over-voltage and over-current protection circuits shield sensitive system processors from upstream electrical transients. The module also features a thermal shutdown mechanism that prevents internal damage during abnormal cabinet temperature spikes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Voltage Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unit maintains a 24V DC output within a strict ±1% tolerance. This precision ensures that analog I\/O signals remain accurate and that field instruments receive consistent power, even during fluctuations in the main AC supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDCS-Specific Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike general-purpose power supplies, the SPW482-50 includes specific status indicators for power, alarm, and communication. These LEDs allow maintenance engineers to diagnose power health directly from the cabinet faceplate during routine inspections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the SPW482-50 be used in a 110V AC environment?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. The SPW482-50 is rated for 220-240V AC. For 100-120V AC systems, you must select the appropriate Yokogawa variant (such as the SPW481) to ensure hardware compatibility and safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm the redundancy is working correctly?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features dedicated LED indicators. When installed in pairs, both \"Power\" LEDs should remain green. If an alarm LED triggers or the \"Power\" LED extinguishes on one unit, the secondary unit has assumed the load, signaling that you should replace the faulty module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require external cooling fans?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPW482-50 uses natural convection for cooling. To maintain optimal performance, ensure the DCS cabinet provides adequate ventilation and adheres to the specified spacing requirements for Yokogawa modular units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition critical for power modules?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower supplies contain electrolytic capacitors that degrade with time and heat. Used or refurbished units often have significantly reduced MTBF (Mean Time Between Failures). A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSPW482-50 guarantees a full service life and ensures the voltage regulation remains within the ±1% specification required for DCS stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224944803930,"sku":"SPW482-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/126._f654e467-b36c-4a5a-af5a-8f73fbe9e550.jpg?v=1776388295"},{"product_id":"nfpw426-50-yokogawa-stardom-fcn-rtu-power-module-original","title":"NFPW426-50 Yokogawa | STARDOM FCN-RTU Power Module | Original","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa NFPW426-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary energy conversion interface for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM FCN-RTU\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand specialized DCS platforms. This module provides a highly stable, regulated 24V DC output to energize critical CPUs, I\/O modules, and communication units. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your industrial control network benefits from the highest grade of Japan-made electrical engineering. This module exclusively mounts on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFBU050\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebase module, providing a compact footprint for high-density control cabinets.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW426-50\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Regulated)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFBU050 Base Module Only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural Convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupported (Hardware configuration dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.61 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e49.7 × 130 × 146.5 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eJapan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy for Zero Downtime:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe NFPW426-50 supports parallel redundant configurations. Installing two modules in a redundant pair ensures that the control system continues to operate without interruption if one module encounters a fault or requires maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes natural convection cooling. By removing mechanical fans—a common point of failure—Yokogawa drastically increases the MTBF (Mean Time Between Failures) and eliminates maintenance requirements related to fan dust accumulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated over-voltage, over-current, and short-circuit protection circuits immediately isolate electrical anomalies. This safeguards expensive downstream CPU and I\/O hardware from damage during external power surges or field-side wiring faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpace-Efficient Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe compact width (under 50mm) facilitates high-density deployments. This allows engineers to install more I\/O points within smaller control cabinets, reducing the overall footprint of the STARDOM FCN-RTU system in remote or offshore locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Functionality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDepending on the rack configuration, the NFPW426-50 permits hot-swapping. Technicians can replace a power module while the system remains live, eliminating the need for process shutdowns during routine power system upgrades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mount the NFPW426-50 on any Yokogawa rack?\u003c\/strong\u003eNo. Technical requirements mandate that this module mounts only on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFBU050\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebase module. Verify your rack model number before installation to ensure mechanical and electrical compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support explosion-proof environments?\u003c\/strong\u003eThe \"-5\" suffix indicates this is the standard type with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eno explosion protection\u003c\/strong\u003e. For hazardous locations requiring specific certifications (ATEX, IECEx), please contact us for the appropriate explosion-protected variant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the 50W rating for FCN-RTU systems?\u003c\/strong\u003eThe 50W output provides ample overhead for a fully loaded FCN-RTU rack, including high-consumption communication modules and analog I\/O, ensuring voltage stability even during peak demand.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition critical for NFPW modules?\u003c\/strong\u003ePower modules contain electrolytic capacitors that age and lose effectiveness over time, especially in used or \"New Old Stock\" units. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW426-50 guarantees factory-fresh capacitors, providing the full 85% efficiency and the stable ripple-free DC power essential for high-speed CPU logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224949751898,"sku":"NFPW426-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/215._96f7fc0f-75a4-4e15-ace9-c429f895ea35.jpg?v=1776388530"},{"product_id":"yokogawa-nfpw442-10-100w-dcs-power-supply-module","title":"Yokogawa NFPW442-10 | 100W DCS Power Supply Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa NFPW442-10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary high-capacity energy source for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM FCN (Field Control Node)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAutonomous Controller and DCS architectures. This rack-mountable module converts high-voltage AC input into multiple regulated DC rails, specifically optimized to drive CPU logic, communication interfaces, and I\/O modules. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your critical infrastructure benefits from the Style S2 engineering revisions and factory-certified stability required for 24\/7 industrial operations.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: NFPW442 Series\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eModel NFPW442:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower supply module (220-240 V AC input)\u003cstrong\u003eSuffix -1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard type with Style S1\/S2 internal architecture\u003cstrong\u003eSuffix 0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard basic type (No explosion protection)\u003cstrong\u003eStyle S2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures updated internal circuitry for enhanced current handling and thermal management.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW442-10 (Style S2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100–240 V AC (Wide range), 50\/60 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Rail 1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.1 VDC at 7.8 Amps (Internal logic power)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Rail 2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 VDC at 4 Amps (Field and I\/O power)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Output Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports dual redundant operation with load sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14.7 x 5.0 x 14.7 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.65 kg (Net) \/ 1.5 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eJapan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Rail Precision:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike generic power supplies, the NFPW442-10 provides a high-current 5.1 VDC rail (7.8A) specifically for STARDOM processor logic, alongside a 24 VDC rail for field instruments. This dual-output design eliminates the need for separate voltage converters within the rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Redundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports parallel redundant configurations. If one module encounters a fault, the secondary unit assumes the load instantaneously, ensuring zero interruption to the autonomous controller's logic execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Thermal Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe fanless, natural convection cooling system prevents the intake of corrosive dust and industrial contaminants. This design solves the common industrial pain point of mechanical fan failure, significantly increasing the Mean Time Between Failures (MTBF).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTechnicians can replace the NFPW442-10 while the system remains live (in redundant configurations). This capability removes the requirement for process shutdowns during routine power system maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Transient Suppression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated over-voltage and over-current protection circuits shield sensitive FCN processors from upstream electrical noise and AC line surges common in heavy industrial grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between NFPW442-10 and NFPW442-51?\u003c\/strong\u003eThe NFPW442-10 is the standard industrial version, whereas the -51 variant includes the ISA Standard G3 option, which provides additional conformal coating for protection against corrosive gases and extreme environmental humidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the NFPW442-10 handle 110V AC input?\u003c\/strong\u003eWhile many Style S2 modules support a wide range (100-240V), the NFPW442 is specifically optimized for 220-240V AC nominal grids. Always check the module side-label before applying power to ensure your local supply matches the Suffix Code.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does my system require redundant power modules?\u003c\/strong\u003eIn critical process industries (Oil \u0026amp; Gas, Power Generation), power supply failure is the leading cause of unplanned downtime. Redundant NFPW442-10 modules ensure that a single component failure does not lead to a total process shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I only purchase Brand New units?\u003c\/strong\u003ePower supply modules contain electrolytic capacitors that age over time, even when not in use. \"New Old Stock\" or used units carry a significantly higher risk of failure due to capacitor drying. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW442-10 ensures maximum chemical life and factory-spec efficiency from the moment of installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224950603866,"sku":"NFPW442-10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/216._1e83363b-e1de-4177-89f0-cf188ebb1c6e.jpg?v=1776388791"},{"product_id":"buy-new-yokogawa-pw442-10-redundant-24v-dc-power-card","title":"Buy New Yokogawa PW442-10 | Redundant 24V DC Power Card","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW442-10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(and its high-spec variant PW442-50-S2) serves as the primary regulated DC energy source for system processors and I\/O modules within\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtrol architectures. This rack-mountable unit converts standard AC mains into a stabilized 24V DC output, ensuring deterministic performance for critical CPU logic. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the Style S2 engineering enhancements for superior thermal management and electrical stability in heavy process industries.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW442 Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW442:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase Power Supply Module Series.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-10 \/ -50:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies output current capacity and nominal voltage handling (standardly 100W).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates Style 2 revision, optimized for increased current load and enhanced internal component cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW442-10 (Compatible with PW442-50-S2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100–240 V AC (Wide Range), 50\/60 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Regulated ±1%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.7 to 4.0 Amps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural Convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports Dual Redundant Operation with Load Sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOver-voltage, Over-current, and Short-circuit Protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 50 × 130 × 146 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.65 kg (1.00 lbs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eParallel Redundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW442-10 allows for dual-module installation in a single rack. This configuration ensures that if one module encounters a fault, the secondary unit instantly maintains the full load. This prevents unplanned system shutdowns in continuous process environments like oil \u0026amp; gas or power generation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy utilizing natural convection cooling, the PW442-10 eliminates mechanical fans. This solves the industrial pain point of fan failure due to dust or corrosive gas ingress, significantly extending the Mean Time Between Failures (MTBF).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Electrical Safeguards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated protection circuits instantly isolate the module during over-current or short-circuit events. This safeguards expensive downstream DCS processors and I\/O cards from electrical transients and potential hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintainability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDepending on your specific rack configuration, the PW442-10 supports hot-swapping. Maintenance teams can replace a power module while the system remains energized, reducing MTTR (Mean Time To Repair) without interrupting the process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStabilized Logic Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module maintains a strict 24V DC output even under fluctuating AC input conditions. This provides the \"clean\" power required by high-speed digital processors to prevent logic errors and data corruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the PW442-10 handle input voltages outside of the 220-240V range?\u003c\/strong\u003eWhile some industrial labels specify 220-240V for specific regions, the PW442-10 hardware typically supports a wide-range input of 100–240V AC, allowing it to function globally on various power grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the PW442-10 interchangeable with modules from other DCS brands?\u003c\/strong\u003eNo. This module features a proprietary Yokogawa connector and form factor. It operates exclusively within Yokogawa CENTUM or STARDOM backplanes and is not compatible with third-party PLC or DCS racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require periodic maintenance?\u003c\/strong\u003eBecause it uses a fanless design, it requires no mechanical maintenance. However, we recommend periodic checks of the status LEDs and ensuring that cabinet ventilation remains unblocked to allow for proper natural convection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I buy \"Brand New\" instead of \"Refurbished\"?\u003c\/strong\u003ePower supply modules utilize electrolytic capacitors that age over time. Used or \"New Old Stock\" units may have dried capacitors that fail under high thermal loads. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW442-10 ensures you receive fresh components with a full lifecycle and maximum efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224951947354,"sku":"PW442-10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/217._f476df07-eab5-498a-b2b2-306412e67c9b.jpg?v=1776389316"},{"product_id":"yokogawa-pw484-10-high-capacity-24vdc-supply-style-s1","title":"Yokogawa PW484-10 | High Capacity 24VDC Supply | Style S1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW484-10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the high-capacity energy core for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This 24V DC input power supply module provides regulated, stabilized power to system processors and high-density I\/O configurations. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eStyle S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesign revision and specialized hardware options for extreme temperature resilience. It ensures continuous logic execution in mission-critical environments where standard power modules might fail.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW484 Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW484:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC Input Power Supply Module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix -5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard type with no explosion protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix 0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBasic type specification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Option:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated hardware support for extended ranges (-20 °C to 70 °C).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStyle 1 revision for optimized electrical isolation and circuit protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW484-10 (Style S1 \/ PP2283)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Regulated)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e240 Watts (High Capacity)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-20 °C to +70 °C (Wide Temperature Option)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural Convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports Dual Redundant Operation with Load Sharing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.8 kg (Net) \/ 2.0 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 50 × 130 × 146 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Environmental Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW484-10 features a specialized wide-temperature option, allowing the module to operate reliably from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20 °C to +70 °C\u003c\/strong\u003e. This makes it an essential choice for outdoor remote terminal units (RTUs) or unconditioned industrial control rooms in extreme climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density 240W Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard power cards, this module delivers a robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e240W of power\u003c\/strong\u003e. This high capacity allows a single module pair to energize a fully populated DCS rack, reducing the number of power cards required and saving valuable backplane slots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Logic Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated over-voltage, over-current, and short-circuit protection circuits instantly isolate the module from field-side electrical faults. This \"fail-safe\" design ensures that an external short circuit does not propagate to the sensitive system CPU.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Downtime Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports active-active dual redundant operation. In the event of a power source or module failure, the secondary unit maintains the 24V DC rail without a single millisecond of interruption, eliminating the risk of process trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Maintenance-Free Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy utilizing advanced heat dissipation and natural convection, the PW484-10 eliminates the need for mechanical cooling fans. This removes a critical failure point and prevents the intake of corrosive airborne contaminants into the module circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the PW484-10 in a 110V or 220V AC system?\u003c\/strong\u003eNo. The PW484-10 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 V DC Input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule. If your system relies on AC mains power, you must select the PW481 or PW482 variants designed for AC-to-DC conversion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S1 style compatible with older PW484 installations?\u003c\/strong\u003eYes. The Style S1 (often cross-referenced with PP2283) maintains full mechanical and electrical backward compatibility with standard PW484 racks while offering improved internal component reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module require a special base for hot-swapping?\u003c\/strong\u003eHot-swap capability depends on the Yokogawa rack or base module configuration (such as the NFBU050). When installed in a compatible redundant rack, you can replace a faulty PW484-10 while the system remains live.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I choose \"Brand New\" for high-capacity power modules?\u003c\/strong\u003eHigh-capacity modules like the 240W PW484-10 generate significant internal heat during operation. Used or refurbished units often suffer from stressed power transistors and degraded capacitors that are prone to failure under full load. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunit guarantees factory-spec thermal performance and a full operational lifespan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224957386842,"sku":"PW484-10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/218._aa81a4fc-f031-4882-9a39-27f3f970f540.jpg?v=1776389609"},{"product_id":"5-1v-dc-29a-power-supply-module-yokogawa-pw701","title":"5.1V DC 29A Power Supply Module | Yokogawa PW701","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW701\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the high-current power backbone for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSafety Instrumented Systems (SIS). This rack-mountable module delivers a precision-regulated +5.1 V DC output at up to 29 Amps, specifically engineered to energize system CPUs and high-density I\/O configurations. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your critical safety and control loops benefit from factory-certified SIL2 hardware and superior thermal management.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW701\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e85–264 V AC or 88–300 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+5.1 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 29 Amps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e148 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 90%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1:1 Hot-Standby with Automatic Failover\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Integrity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIEC 61508 SIL2 Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Convection (Fanless)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–10 °C to +50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMonitoring\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage, Current, Temperature, and Fault Status\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSIL2 Certified for Safety Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW701 carries IEC 61508 SIL2 certification, making it a mandatory component for ProSafe-RS platforms. It provides the high-integrity power required for Safety Instrumented Functions (SIF) in petrochemical and hazardous process environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMassive 29A Current Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for power-hungry CPU modules and extensive I\/O racks, the PW701 delivers a robust 29 Amps at 5.1V DC. This high capacity allows engineers to power complex DCS nodes without the voltage sag associated with lower-tier power cards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntelligent System Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW701 does not operate in isolation. It continuously reports real-time data—including output voltage, load current, and internal temperature—to the Human Interface Station (HIS) via the FCS backplane. This enables predictive maintenance and immediate fault visualization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Efficiency Thermal Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoasting an efficiency rating of ≥90%, the module generates minimal waste heat. The fanless, natural convection design eliminates mechanical failure points and prevents the accumulation of industrial dust inside the module, significantly extending the service life of the internal electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Input Flexibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW701 accepts a wide input range from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e85–264 V AC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e88–300 V DC\u003c\/strong\u003e. This allows for seamless integration into diverse plant infrastructures, including those utilizing specialized DC battery backup systems for emergency operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the PW701 be used in non-safety CENTUM VP systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. While it is SIL2 certified for ProSafe-RS, the PW701 is fully compatible with standard CENTUM VP\/CS 3000 racks. Its high current capacity makes it an excellent choice for any system requiring stable 5.1V DC power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the redundancy work in a PW701 pair?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system utilizes a 1:1 hot-standby configuration. Both modules reside in the rack, but the system manages them so that a secondary module takes over the full load instantly upon a detected fault in the primary unit, ensuring zero process interruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe to install the PW701 in high-vibration environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The PW701 is designed for industrial DCS cabinets. However, always ensure the module is securely latched into the FCS backplane and the cabinet is properly grounded to mitigate electromagnetic interference (EMI).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I avoid used or refurbished PW701 modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PW701 is a critical safety-rated component. Used power modules often have aged capacitors that cannot maintain the required 29A peak current or the strict 5.1V tolerance. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW701 ensures the unit meets its SIL2 reliability metrics and protects your multi-million dollar CPU and I\/O hardware from electrical instability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224959975514,"sku":"PW701","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/219._19917ef4-2b7d-439b-be31-aa3e4d393973.jpg?v=1776390224"},{"product_id":"yokogawa-spw481-high-capacity-24v-dc-dcs-power","title":"Yokogawa SPW481 | High-Capacity 24V DC DCS Power","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa SPW481\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(specifically the high-spec\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW481-53 Style S1\u003c\/strong\u003e) functions as the heavy-duty power interface for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This rack-mountable module converts 100-120V AC input into stable, regulated 24V DC power to drive high-density I\/O racks and system processors. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring advanced ISA Standard G3 conformal coating to withstand corrosive industrial gases and extreme humidity.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: SPW481 Series\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSPW481\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBase Model: 100-120 V AC Input Power Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-5\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard type with no explosion protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWith ISA Standard G3 option and wide temperature range (-20°C to 70°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStyle 1 Revision: Optimized internal circuitry for high-load stability\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSPW481-53 S1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 V AC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~240 Watts (High Capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage, Over-current, Short-circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural convection (Fanless design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes, supports dual redundant operation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 °C to +70 °C (With G3 Option)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.1 cm x 20.3 cm x 14.6 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.9 kg (Net) \/ 1.5 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eISA G3 Corrosion Resistance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPW481-53 variant includes ISA Standard G3 conformal coating. This chemical-resistant layer protects internal components from corrosive gases like Hydrogen Sulfide (\u003cspan class=\"math-inline\"\u003e$H_2S$\u003c\/span\u003e) and Chlorine (\u003cspan class=\"math-inline\"\u003e$Cl_2$\u003c\/span\u003e), ensuring long-term reliability in petrochemical and wastewater treatment facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Capacity 240W Throughput:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike lower-tier modules, the SPW481 delivers a robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e240W output\u003c\/strong\u003e. This capacity allows a single module pair to power an entire DCS rack populated with high-consumption analog I\/O cards, reducing the total hardware footprint and simplifying power distribution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Temperature Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for harsh environments, the module operates reliably across a wide temperature spectrum from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20 °C to +70 °C\u003c\/strong\u003e. This stability eliminates the need for expensive cabinet cooling systems in many outdoor RTU and substation applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Maintenance-Free Operation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes natural convection for cooling. By removing mechanical fans, Yokogawa eliminates a common failure point and prevents the intake of airborne contaminants into the power circuitry, significantly increasing the Mean Time Between Failures (MTBF).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SPW481 supports active 1:1 redundancy with load sharing. In the event of an AC line failure or internal module fault, the redundant partner assumes the full electrical load instantaneously, ensuring the DCS processor continues to execute critical control logic without a reset.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the SPW481 in a 220V AC system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The SPW481 is specifically designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100-120V AC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003enominal input. For 220-240V AC applications, you must use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSPW482\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodel to prevent hardware damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Style S1 module backward compatible?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Style S1 revision maintains full mechanical and electrical compatibility with older Yokogawa backplanes while offering improved thermal management and transient protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the hot-swap feature benefit maintenance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn a redundant configuration, you can extract a faulty SPW481 and insert a new module while the system remains live. The DCS continues to operate on the secondary module, allowing for \"zero-downtime\" repair.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I avoid \"Pre-owned\" or \"Used\" SPW481 modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower supply modules rely on electrolytic capacitors that degrade with age and heat exposure. Used units often suffer from \"capacitor dry-out,\" leading to increased voltage ripple and potential logic corruption. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSPW481 ensures you receive fresh components with a full service life and the guaranteed protection of the ISA G3 coating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224968822874,"sku":"SPW481","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/220._450f793c-cc52-4f10-b4ea-627f0a9d03be.jpg?v=1776390495"},{"product_id":"yokogawa-nfpw444-50-24vdc-to-5-1vdc-power-converter","title":"Yokogawa NFPW444-50 | 24VDC to 5.1VDC Power Converter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa NFPW444-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides high-precision DC power specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM FCN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Field Control Node) Autonomous Controller series. This module converts a 24V DC field supply into a regulated 5.1V DC logic rail, powering the CPU and internal circuitry with deterministic stability. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNew \u0026amp; Original Factory Packing\u003c\/strong\u003e, ensuring your distributed control architecture utilizes fresh, Style S2 hardware for maximum uptime and protection against power-line transients.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: NFPW444 Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNFPW444:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Supply Module (24 V DC Input)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix -5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard type with no explosion protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix 0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBasic type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStyle S2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures updated internal power-handling components and improved thermal dissipation over S1 revisions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW444-50 (Style S2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Input Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e21.6 to 31.2 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Output Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+5.1 V DC (Precision Regulated)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRated Output Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 7.8 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Features:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOver-voltage, Over-current, Short-circuit protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural Convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e14.65 x 4.97 x 13 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.6 kg (Net) \/ 1.5 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized DC-DC Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe NFPW444-50 excels in environments where AC power is unavailable or unreliable. It accepts a wide 24V DC input range (21.6 to 31.2 VDC), allowing it to operate directly from battery backup systems or industrial DC buses without additional filtering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Current Logic Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDelivering up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e7.8 Amps at 5.1V DC\u003c\/strong\u003e, this module provides the heavy-duty current necessary for high-performance STARDOM CPUs and fully populated communication racks. This ensures your processor never throttles or resets due to voltage drops during peak calculations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElimination of Mechanical Failures:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe fanless, natural convection cooling design removes the most common failure point in industrial power supplies. By preventing the intake of dust and metallic particles, the module extends the service life of internal capacitors and transistors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Downtime Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen installed in a redundant base module, the NFPW444-50 supports 1:1 redundancy. It shares the load with its partner module; should one unit fail, the other instantly assumes the total load to prevent a system-wide process trip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Fault Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdvanced protection circuits safeguard the internal FCN backplane. In the event of an external 24V surge or a field-side short circuit, the module isolates the fault, preventing damage to the expensive CPU and I\/O hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the NFPW444-50 handle 110V or 220V AC input?\u003c\/strong\u003eNo. The NFPW444 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24 V DC Input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule only. Connecting this module to AC mains will result in immediate hardware failure. Use the NFPW442 variant for AC-to-DC conversion requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Style S2 compatible with racks originally using S1 modules?\u003c\/strong\u003eYes. The Style S2 revision maintains full mechanical and electrical backward compatibility with the NFPW444-S1, offering improved efficiency and better transient resilience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module support hot-swapping?\u003c\/strong\u003eYes, provided you mount it on a compatible redundant rack. You can replace a faulty NFPW444-50 while the system is energized, allowing for maintenance without interrupting the plant process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition vital for this module?\u003c\/strong\u003eDC-DC converters like the NFPW444-50 utilize power transistors and electrolytic capacitors that face high thermal stress during current conversion. Used or \"New Old Stock\" units may have aged components that cannot maintain the 7.8A peak rating. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunit ensures you receive the full 12-month factory warranty and maximum operational life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224971739226,"sku":"NFPW444","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/221.1_71862857-349f-4552-8e66-9db0e2156713.jpg?v=1776391012"},{"product_id":"pw484-11-yokogawa-centum-vp-redundant-power-supply","title":"PW484-11 Yokogawa | CENTUM VP Redundant Power Supply","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eYokogawa PW484-11\u003c\/strong\u003e\u003cspan\u003e serves as the primary high-output power source for the \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e Distributed Control System (DCS) architectures.\u003c\/span\u003e\u003cspan\u003e This rack-mountable module converts DC input into a precision-regulated 24V DC supply,\u003c\/span\u003e\u003cspan\u003e delivering up to 240W to power system processors and dense I\/O configurations.\u003c\/span\u003e\u003cspan\u003e We supply this unit as \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e featuring the \u003c\/span\u003e\u003cstrong\u003eStyle S1\u003c\/strong\u003e\u003cspan\u003e revision.\u003c\/span\u003e\u003cspan\u003e This model includes enhanced anti-corrosion protection (G3 compliant) to ensure stable logic execution in the most demanding industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW48x Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW484:\u003c\/strong\u003e\u003cspan\u003e 24 V DC Input Power Supply Module.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix -1:\u003c\/strong\u003e\u003cspan\u003e Indicates the high-spec version with ISA Standard G3 conformal coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix 1:\u003c\/strong\u003e\u003cspan\u003e Specifies extended temperature range and specialized hardware testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStyle S1:\u003c\/strong\u003e\u003cspan\u003e Features the latest internal board layout for improved heat dissipation and transient suppression.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e Yokogawa Electric Corporation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e PW484-11 (Style S1)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e 24 V DC (Standard Industrial Range)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e 24 V DC (Regulated ±1%)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e 240 Watts (High Capacity)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e ≥ 85%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Features:\u003c\/strong\u003e\u003cspan\u003e Over-voltage,\u003c\/span\u003e\u003cspan\u003e Over-current,\u003c\/span\u003e\u003cspan\u003e Short-circuit,\u003c\/span\u003e\u003cspan\u003e and Thermal protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e Natural Convection (Fanless design)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Support:\u003c\/strong\u003e\u003cspan\u003e Yes,\u003c\/span\u003e\u003cspan\u003e supports dual redundant operation with active load sharing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e -20 °C to +70 °C (Wide Range Support)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e 0.\u003c\/span\u003e\u003cspan\u003e8 kg (Net) \/ 2.\u003c\/span\u003e\u003cspan\u003e0 kg (Shipping)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e Japan\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eISA G3 Harsh Environment Protection:\u003c\/strong\u003e\u003cspan\u003e The PW484-11 comes standard with ISA G3 conformal coating.\u003c\/span\u003e\u003cspan\u003e This chemical barrier shields internal circuitry from corrosive atmospheric agents like Hydrogen Sulfide (\u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$H_2S$\u003c\/span\u003e\u003cspan\u003e) and Sulfur Dioxide (\u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$SO_2$\u003c\/span\u003e\u003cspan\u003e),\u003c\/span\u003e\u003cspan\u003e which typically cause premature failure in standard power cards used in refineries and chemical plants.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMassive 240W Power Density:\u003c\/strong\u003e\u003cspan\u003e This module delivers significantly higher wattage than standard DCS power cards.\u003c\/span\u003e\u003cspan\u003e A single pair of PW484-11 modules provides enough current to energize a fully expanded DCS rack,\u003c\/span\u003e\u003cspan\u003e reducing the number of power modules required and lowering the overall cost of ownership.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Maintenance-Free Reliability:\u003c\/strong\u003e\u003cspan\u003e Natural convection cooling eliminates mechanical fans—the most common failure point in industrial power systems.\u003c\/span\u003e\u003cspan\u003e This design prevents the intake of conductive dust and metallic shavings,\u003c\/span\u003e\u003cspan\u003e ensuring the module remains maintenance-free throughout its service life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive-Active Redundancy:\u003c\/strong\u003e\u003cspan\u003e The PW484-11 supports dual redundant configurations with seamless load sharing.\u003c\/span\u003e\u003cspan\u003e If a primary power source fails,\u003c\/span\u003e\u003cspan\u003e the secondary module instantly assumes the total electrical load without a voltage dip,\u003c\/span\u003e\u003cspan\u003e preventing catastrophic CPU resets or process trips.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintenance Efficiency:\u003c\/strong\u003e\u003cspan\u003e In a redundant setup,\u003c\/span\u003e\u003cspan\u003e technicians can replace a faulty PW484-11 while the system remains live.\u003c\/span\u003e\u003cspan\u003e This \"zero-downtime\" capability allows for critical hardware updates or repairs without stopping the plant process.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the PW484-11 support 110V or 220V AC input?\u003c\/strong\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003cspan\u003e The PW484-11 is a \u003c\/span\u003e\u003cstrong\u003e24 V DC Input\u003c\/strong\u003e\u003cspan\u003e module.\u003c\/span\u003e\u003cspan\u003e If your rack requires AC power,\u003c\/span\u003e\u003cspan\u003e you must utilize the PW481 (110V AC) or PW482 (220V AC) variants.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Style S1 backward compatible with S0 installations?\u003c\/strong\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003cspan\u003e The Style S1 revision maintains full mechanical and electrical compatibility with earlier PW484 versions while offering superior thermal resilience and improved internal component lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the G3 coating important for my application?\u003c\/strong\u003e\u003cspan\u003eIn industries like Pulp \u0026amp; Paper or Petrochemicals,\u003c\/span\u003e\u003cspan\u003e corrosive gases rapidly oxidize copper traces on PCBs.\u003c\/span\u003e\u003cspan\u003e The G3 coating on the PW484-11 prevents this oxidation,\u003c\/span\u003e\u003cspan\u003e ensuring your DCS maintains its safety and control integrity for the full 10-15 year design cycle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I only purchase Brand New PW484-11 modules?\u003c\/strong\u003e\u003cspan\u003ePower modules utilize high-stress power transistors and electrolytic capacitors.\u003c\/span\u003e\u003cspan\u003e Used or \"refurbished\" units often have aged components that cannot sustain a full 240W load under high temperatures.\u003c\/span\u003e\u003cspan\u003e A \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e PW484-11 ensures you receive the maximum MTBF (Mean Time Between Failures) and the full protection of fresh conformal coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224973869146,"sku":"PW484-11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/101._ebe6def0-3138-470d-bcef-8d15d785b1d0.jpg?v=1776391420"},{"product_id":"high-efficiency-240w-dcs-power-card-yokogawa-pw481","title":"High-Efficiency 240W DCS Power Card | Yokogawa PW481","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW481\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the high-capacity energy core for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS). This rack-mountable module converts wide-range AC input into precision-regulated 24V DC power, sustaining system processors, I\/O nodes, and communication units. We provide this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your control infrastructure operates with the stability required for mission-critical automation in the oil, gas, and power sectors.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW481\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 V AC (Wide Range), 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~240 Watts (High Capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage, Over-current, Short-circuit Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Convection (Fanless design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual Redundant Operation with Load Sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 × 130 × 146 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.8 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density 240W Capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW481 delivers a robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e240W output\u003c\/strong\u003e, providing ample power for fully-loaded DCS racks. This high capacity allows engineers to support extensive I\/O module configurations without requiring additional power injection points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElimination of Mechanical Wear:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBy utilizing a fanless, natural convection cooling design, the PW481 removes the most frequent failure point in industrial power supplies—the cooling fan. This prevents the intake of corrosive dust and significantly increases the module’s Mean Time Between Failures (MTBF).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive-Active Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports dual redundant configurations. If one unit fails, the secondary module instantly assumes the full electrical load. This seamless failover prevents catastrophic system resets and maintains process continuity in 24\/7 manufacturing environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUniversal Grid Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe internal circuitry accepts a wide input range of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100–240 V AC\u003c\/strong\u003e. This flexibility allows global standardization, enabling the same PW481 model to function across different regional power grids without the need for external transformers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated protection circuits safeguard the sensitive CPU backplane. During an over-voltage or short-circuit event, the module isolates the fault, ensuring that electrical anomalies do not propagate to the system's logic processors or I\/O cards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use the PW481 to replace an older PW401 or PW482?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PW481 is specific to the CENTUM VP and CS 3000 rack architecture. While it shares the 24V DC output profile with other models, always verify the backplane connector and rack model compatibility. It is not interchangeable with 24V DC input modules like the PW484.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the PW481 support hot-swapping during a live process?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, provided you have installed the module in a redundant rack configuration. You can replace a faulty PW481 without powering down the station, significantly reducing Mean Time to Repair (MTTR).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounting precautions should I follow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaintain the specified clearance around the rack to allow natural convection cooling. Ensure the control cabinet provides proper grounding and ventilation to prevent heat build-up, which can degrade the lifespan of the electrolytic capacitors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition critical for power modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower supplies contain capacitors that age over time. Used or \"New Old Stock\" units may have dried capacitors that fail under high thermal loads. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW481 guarantees a full service life and the peak efficiency required for modern DCS stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224974295130,"sku":"PW481","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/163_37dbbf9f-23bd-4fd1-9c7e-5e2905e59e49.jpg?v=1776391559"},{"product_id":"24v-dc-output-dcs-power-supply-yokogawa-nfpw442-50","title":"24V DC Output DCS Power Supply | Yokogawa NFPW442-50","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa NFPW442-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Style S2) serves as the primary energy conversion interface for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTARDOM FCN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Field Control Node) Autonomous Controller and FCN-RTU systems. This compact, rack-mountable module transforms a wide range of AC input into precision-regulated 24V DC power, sustaining the CPU's logic processing and I\/O module communication. We supply this unit in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNew \u0026amp; Original Factory Packing\u003c\/strong\u003e, ensuring your distributed control architecture utilizes factory-fresh components for mission-critical reliability in process automation.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: NFPW442 Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNFPW442:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase Power Supply Module (100–240 V AC \/ 220–240 V AC support).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix -5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard type designed for non-explosion environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix 0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBasic type configuration for general industrial racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix 1 (Optional):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes ISA Standard G3 conformal coating for corrosive environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStyle S2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures the latest internal board layout for improved thermal management and higher transient suppression compared to older S1 versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa Electric Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW442-50 (Style S2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100–240 V AC, 50\/60 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (Regulated ±1%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≥ 85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural Convection (Fanless design)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes, supports 1:1 dual redundant operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.6 kg (Net) \/ 1.5 kg (Shipping)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 50 × 130 × 146 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eJapan\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Thermal Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe NFPW442-50 utilizes a fanless, natural convection cooling design. By eliminating mechanical moving parts, Yokogawa removes the primary failure point found in lower-tier power supplies, preventing the intake of industrial dust and metallic particles into the circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen installed in pairs, these modules support active load sharing. If a primary power source fails or a module malfunctions, the redundant partner instantly assumes the full electrical load without a voltage dip, preventing catastrophic CPU resets or data loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpace-Efficient 50W Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe compact width (approx. 50mm) allows for high-density deployments in small-scale control cabinets. This solves the industrial pain point of limited cabinet space in offshore platforms or remote wellhead telemetry stations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Voltage Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module maintains a strict 24V DC output across the entire 100–240V AC input spectrum. This precision protects sensitive analog I\/O modules from input fluctuations and ensures high-accuracy signal conversion for process instruments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintainability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDepending on your rack configuration, the NFPW442-50 supports hot-swapping. Maintenance personnel can replace a faulty power module while the controller remains live, eliminating the need for expensive plant shutdowns during routine maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the NFPW442-50 compatible with the NFPW442-51?\u003c\/strong\u003eYes. The NFPW442-51 is functionally equivalent but includes the ISA Standard G3 option for protection against corrosive gases. You can often use the -51 as a high-spec replacement for the -50 in standard environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the \"Style S2\" designation?\u003c\/strong\u003eStyle S2 indicates an engineering revision that improves component longevity and thermal efficiency. It remains fully backward compatible with racks originally designed for Style S1 modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module power 24V field devices directly?\u003c\/strong\u003eWhile the NFPW442-50 provides regulated 24V DC, its primary role is to power the backplane and FCN-RTU hardware. For heavy field loads (valves, motors), we recommend a dedicated field power supply to prevent noise interference with the controller logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy must I purchase \"Brand New\" for a power module?\u003c\/strong\u003ePower modules contain electrolytic capacitors that dry out and degrade over time, even in storage. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNFPW442-50 guarantees a full chemical lifecycle and maximum efficiency, whereas pre-owned or \"new old stock\" units carry a significantly higher risk of premature failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224979669082,"sku":"NFPW442-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/182._cc4b9e79-049a-4f3a-baf6-43ed986f2c28.jpg?v=1776391920"},{"product_id":"pw301-s3-yokogawa-100-240v-ac-input-power-supply-japan","title":"PW301-S3 Yokogawa | 100-240V AC Input Power Supply | Japan","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW301-S3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-output power backbone for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSafety Instrumented Systems (SIS). This module converts universal AC mains into a precision-regulated 24V DC rail, providing the 288W capacity required for mission-critical CPUs and high-density I\/O clusters. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your facility utilizes the latest Style S3 engineering revisions for maximum electrical stability and fault tolerance.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW301 Series\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW301:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase Model: High-Capacity Industrial Power Supply Module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStyle 3 Revision: Features upgraded fan-assisted cooling and enhanced transient protection circuits for superior longevity over S1\/S2 versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW301-S3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 V AC (Wide Range), 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 Amps (Continuous)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e288 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 90%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports Dual Redundant Operation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFan-assisted Cooling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–10 °C to +60 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e279 × 102 × 279 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.3 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Current 12A Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW301-S3 delivers a powerful\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e12 Amp continuous current\u003c\/strong\u003e, making it the ideal choice for powering multi-rack DCS nodes and power-hungry communication modules. This high wattage eliminates the need for multiple smaller power supplies, simplifying cabinet wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Redundancy for SIS Applications:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for fault-tolerant architectures, this module supports 1:1 redundancy. In critical\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esafety loops, the PW301-S3 ensures that a single power source failure never results in a safety trip or process shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Thermal Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike fanless modules, the PW301-S3 utilizes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efan-assisted cooling\u003c\/strong\u003e. This active airflow allows the module to maintain a high 288W output even in ambient temperatures up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e+60 °C\u003c\/strong\u003e, preventing the thermal throttling often seen in passive units within crowded control panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrid-Independent Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe advanced internal regulation circuitry maintains a strict 24V DC output despite wide fluctuations in input voltage (\u003cstrong\u003e100–240V AC\u003c\/strong\u003e). This protects sensitive logic processors from brownouts, surges, and electrical noise typical of heavy industrial grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFail-Safe Circuitry:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated over-voltage and over-current protection mechanisms safeguard your multi-million dollar CPU and I\/O hardware. In the event of a field-side short circuit, the module isolates the fault to prevent damage to the backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the PW301-S3 be used in place of an older PW301 Style S1?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Style S3 revision maintains full mechanical and electrical backward compatibility with previous PW301 versions. It offers improved efficiency and better thermal performance, making it a superior replacement for maintenance and upgrades.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the redundancy failover function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen installed in a redundant pair, the modules share the load. If one unit fails, the internal diode-ORing circuitry allows the healthy module to assume the full 12A load instantaneously without a voltage dip, keeping the DCS or SIS fully operational.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the specific mounting requirements?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PW301-S3 supports both rack and DIN rail mounting. Because this module uses fan-assisted cooling, you must ensure that the intake and exhaust vents remain unobstructed by cables or adjacent modules to prevent heat buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition mandatory for this specific module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PW301-S3 is often deployed in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Instrumented Systems (SIS)\u003c\/strong\u003e. Used or \"refurbished\" modules may have internal fans near the end of their bearing life or capacitors with reduced ripple-filtering capability. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunit ensures the hardware meets its certified reliability metrics for critical safety functions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224983928922,"sku":"PW301 S3","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/222._39eb2691-017e-4d5a-9201-4519c9d24a21.jpg?v=1776392388"},{"product_id":"pw702-s1-yokogawa-prosafe-rs-datasheet-technical-manual","title":"PW702-S1 Yokogawa ProSafe-RS Datasheet \u0026 Technical Manual","description":"\u003ch2\u003eYokogawa PW702-S1 ProSafe-RS\/CENTUM VP Series\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-integrity power execution in Safety Instrumented Systems (SIS) and Distributed Control System (DCS) architectures, the \u003cstrong\u003eYokogawa PW702-S1\u003c\/strong\u003e (\u003cstrong\u003ePW702\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution. It operates as a dedicated hardware component for converting universal AC or DC input into a precision-regulated 5.1 VDC logic rail within CENTUM VP Field Control Stations (FCS) and ProSafe-RS networks.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePW702\u003c\/strong\u003e: High-Capacity Power Supply Module for Field Control Stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-S1\u003c\/strong\u003e: Style 1 Revision featuring optimized internal heat sink architecture and transient filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS9152DC-04\u003c\/strong\u003e: Specific factory internal revision code for physical and electrical backplane compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW702-S1 (S9152DC-04)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e85-264 VAC (50\/60 Hz) or 88-300 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e+5.1 VDC (Precision Regulated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e29 A (Continuous)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e148 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eGe 90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003e1:1 Hot-Standby with Automatic Failover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Integrity\u003c\/td\u003e\n\u003ctd\u003eIEC 61508 SIL2 Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eNatural Convection (Fanless design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25.4 x 7.6 x 27.9 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e164 W at maximum rated output load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Integration\u003c\/h3\u003e\n\u003cp\u003eThe PW702-S1 utilizes embedded diagnostic reporting mechanisms that interface directly with the FCS backplane. It continuously executes real-time measurements of output voltage, load current, and internal thermal thresholds. This diagnostic data is mapped directly to the system bus, allowing the Human Interface Station (HIS) to process the parameters without external transmitter loops. Additionally, the internal circuit architecture incorporates cold junction compensation (CJC) considerations and strict channel-to-channel isolation protocols across adjacent modules on the rack to prevent ground loops and signal interference from degrading the 5.1 VDC logic plane during cross-talk events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum physical failover latency during a primary module fault condition?\u003c\/strong\u003e A: In a 1:1 dual-redundant configuration, the hot-standby circuit manages automatic failover instantaneously. The output voltage drop during a primary hardware failure remains within the standard logic tolerance, resulting in a 0 ms interruption to the CPU and I\/O modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module accept mixed input sources in a redundant pair setup?\u003c\/strong\u003e A: Yes. Because the wide-range internal rectifying circuitry accepts both 85-264 VAC and 88-300 VDC automatically, one module can be tied to an AC mains distribution block while the secondary redundant module is fed by an independent high-voltage DC battery bank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the unit require external active ventilation when operating at the maximum 29 A threshold?\u003c\/strong\u003e A: No. The unit relies strictly on natural convection cooling. It must be installed vertically with standard spacing to ensure the thermodynamic properties of the built-in heat sinks operate within the -10 to +50 deg C ambient limits.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Grounding Sequence\u003c\/strong\u003e: The module relies on the chassis grounding contacts located on the rear backplane connector interface. Ensure the enclosure cabinet ground bus bar is tied to a low-impedance instrument ground system (\u0026lt; 1 Ohm) before energizing the input mains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Insertion and Retention\u003c\/strong\u003e: Slide the module into the designated slot along the guide rails until the rear connectors are completely seated. Secure the upper and lower mechanical retaining screws to eliminate vibration-induced contact resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Terminals\u003c\/strong\u003e: External power wiring must maintain proper separation from low-voltage I\/O signal lines. Use specified wire gauges capable of sustaining the maximum rated input current while accounting for localized thermal conditions inside the termination cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224987041882,"sku":"PW702","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/223_17ffa0cd-a126-4d44-8989-4f4483900a81.jpg?v=1776392694"},{"product_id":"yokogawa-spw484-53-s1-100-240v-ac-power-module-japan","title":"Yokogawa SPW484-53 S1 | 100-240V AC Power Module | Japan","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa SPW484-53 S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the heavy-duty energy conversion core for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This rack-mountable module transforms wide-range AC input into a precision-regulated 24V DC rail, delivering a robust 240W to sustain high-density I\/O configurations and system processors. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eStyle S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erevision and specialized environmental protection for mission-critical industrial networks.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: SPW484-53\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eSuffix Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngineering Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSPW484\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBase Model: 100-240V AC High-Capacity Power Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-5\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard type with no explosion protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eISA Standard G3 Option:\u003c\/strong\u003e Includes conformal coating for corrosive gas resistance and extended temperature operation (-20°C to 70°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStyle 1:\u003c\/strong\u003e Represents the latest internal circuitry revision for optimized thermal dissipation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSPW484-53 S1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 V AC (Wide Range), 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e240 Watts (High Capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage, Over-current, Short-circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural convection (Fanless design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports dual redundant operation with active load sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 °C to +70 °C (With G3 Option)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 × 130 × 146 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.8 kg (Net) \/ 3.0 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eISA G3 Harsh Environment Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"-3\" suffix confirms the inclusion of ISA G3 conformal coating. This protective layer shields internal components from corrosive atmospheric agents like Hydrogen Sulfide (\u003cspan class=\"math-inline\"\u003e$H_2S$\u003c\/span\u003e) and Chlorine (\u003cspan class=\"math-inline\"\u003e$Cl_2$\u003c\/span\u003e), which typically cause copper creep and premature failure in standard power cards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMassive 240W Power Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike lower-tier modules, the SPW484-53 delivers a high-current 24V DC output. This allows a single pair of modules to power an entire DCS rack populated with power-hungry analog I\/O modules, reducing the overall footprint and number of required power slots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless MTBF Optimization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNatural convection cooling eliminates mechanical fans. By removing moving parts that eventually fail due to bearing wear or dust accumulation, Yokogawa significantly increases the Mean Time Between Failures (MTBF) and simplifies cabinet maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Redundant Failover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports active 1:1 redundancy. If the primary power source or module encounters a fault, the redundant partner assumes the full electrical load instantaneously. This prevents voltage dips that could trigger catastrophic CPU resets or process trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Functionality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen installed in a redundant base module, the SPW484-53 permits hot-swapping. Maintenance personnel can replace a module while the system remains live, ensuring zero interruption to the plant process during repair.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the SPW484-53 be used in a 110V AC or 220V AC system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The wide-range input circuitry accepts any voltage between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100V and 240V AC\u003c\/strong\u003e, making it a universal solution for global industrial grids without the need for manual voltage switching.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the benefit of the S1 Style revision?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Style S1 represents a hardware refinement over the original S0 version. It features improved internal board layouts and higher-grade capacitors to better handle the thermal stress of a continuous 240W load, especially in wide-temperature environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs it necessary to install these in pairs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile a single SPW484-53 can power the rack, we strongly recommend redundant pairs for critical processes. Redundancy eliminates the power supply as a single point of failure, which is vital for the 24\/7 availability requirements of the oil \u0026amp; gas and power sectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I choose a \"Brand New\" unit over a surplus unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower supplies contain electrolytic capacitors that age even when the module is not in use. \"New Old Stock\" or surplus units carry a higher risk of capacitor dry-out, which leads to increased ripple and electrical noise. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSPW484-53 ensures you receive the full 10-15 year design life and the protection of a fresh G3 conformal coating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224990253146,"sku":"SPW484-53","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/103_6e4c1d29-d5e3-4d33-9f2c-7fbd9a653c21.jpg?v=1776392896"},{"product_id":"s9971db-0-yokogawa-centum-vp-cpu-backup-power-card","title":"S9971DB-0 Yokogawa | CENTUM VP CPU Backup Power Card","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9971DB-0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-integrity power distribution and management interface for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems. This module manages regulated 24V DC power delivery to critical system processors (CPUs) and high-density I\/O clusters. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your control architecture utilizes factory-certified hardware to maintain zero-latency logic execution and system-wide fault tolerance.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS9971DB-0\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 V AC, 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~240 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-voltage, Over-current, Short-circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural convection (Fanless design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes, supports dual redundant operation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.5 cm x 12.7 cm x 20.3 cm (1.0 x 5.0 x 8.0 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.8 kg (1.76 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Capacity Power Routing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9971DB-0 delivers a robust\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e240W output\u003c\/strong\u003e, providing sufficient current to sustain multiple high-performance CPU cards and communication modules. This high power density allows engineers to maximize rack utilization without compromising electrical stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Failover Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module supports active-active redundancy. In the event of a primary power feed interruption, the redundant partner assumes the full electrical load instantaneously. This seamless transition prevents CPU resets and eliminates unplanned downtime in continuous process industries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFanless Maintenance-Free Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe natural convection cooling design removes the requirement for mechanical fans—the most frequent failure point in industrial electronics. This design prevents the intake of corrosive airborne contaminants, extending the service life of the internal capacitors and power transistors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintainability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTechnicians can replace the S9971DB-0 while the system remains live (provided a redundant pair exists). This capability allows for hardware updates or repairs without stopping the DCS logic or interrupting plant production.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Fault Safeguards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAdvanced over-voltage and short-circuit protection circuits shield expensive downstream I\/O cards from electrical transients. The module isolates faults at the distribution level, ensuring local electrical issues do not propagate to the main system backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the S9971DB-0 operate with 110V or 220V AC input?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The wide-range input circuitry automatically accepts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100V to 240V AC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(50\/60 Hz), making it suitable for global industrial grids without the need for manual voltage switching.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S9971DB-0 interchangeable with third-party PLC power supplies?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This module features a proprietary form factor and connector pinout designed specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP\/CS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eracks. Attempting to use this with third-party hardware may result in permanent damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I choose \"Brand New\" instead of \"Pre-owned\" for a power card?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower distribution modules contain electrolytic capacitors that dry out over time, even when the unit is in storage. Used units carry a high risk of failure due to thermal stress from previous installations. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eS9971DB-0 guarantees the full design lifecycle and meets factory-certified MTBF (Mean Time Between Failures) ratings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the grounding requirements for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYokogawa requires proper chassis grounding to the rack frame to ensure effective electromagnetic interference (EMI) suppression. Follow the CENTUM installation manual to ensure the module meets the low-impedance grounding path required for industrial fault protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224990777434,"sku":"S9971DB-0","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/224._f55f338f-e8d0-46d2-b337-d4363bb4314f.jpg?v=1776393266"},{"product_id":"s9260de-01-yokogawa-24v-dc-dcs-power-supply-module","title":"S9260DE-01 Yokogawa | 24V DC DCS Power Supply Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9260DE-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a specialized Power Distribution and Supply Module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS) platforms. It manages and delivers a precision-regulated 24V DC supply to system processors, logic cards, and high-density I\/O modules. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your control network maintains maximum uptime through factory-certified electrical isolation and distribution logic.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS9260DE-01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 V AC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC (Regulated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~240 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Convection (Fanless design)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual Redundant Configuration Support\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHot-Swap\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupported (Hardware dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≥ 85%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 55 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.8 kg (1.76 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Power Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9260DE-01 does not just supply voltage; it manages the distribution across the DCS backplane. This centralized approach ensures all CPU and communication modules receive a balanced, ripple-free 24V DC feed, preventing logic synchronization errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eZero-Downtime Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis module supports active-active redundancy. If the primary power feed fails, the redundant partner assumes the full 240W load instantaneously. This seamless failover eliminates the risk of system resets in continuous process industries like oil refining and power generation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance-Free Fanless Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa utilizes natural convection cooling to eliminate mechanical fans. By removing moving parts, the S9260DE-01 achieves a higher MTBF (Mean Time Between Failures) and prevents the intake of conductive dust or corrosive atmospheric agents into the circuitry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Electrical Safeguards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMultiple protection circuits safeguard the expensive downstream CPU and I\/O hardware. The module monitors for over-voltage, over-current, and short-circuit conditions, isolating faults at the distribution level to prevent localized electrical issues from cascading into a full system shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swap Maintainability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe design permits module replacement while the system remains energized (when used in a redundant pair). This \"Live Insertion\" capability allows maintenance teams to rectify power issues without stopping the process controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the S9260DE-01 handle fluctuating global power grids?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The wide-range input circuitry accepts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100V to 240V AC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(50\/60 Hz) automatically. It maintains a stable 24V DC output even when the input voltage fluctuates within the standard industrial mains tolerance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S9260DE-01 interchangeable with other Yokogawa power modules like the PW481?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The S9260DE-01 features a specific form factor and pinout designed for the distribution backplanes of CENTUM VP and CS 3000 systems. Always verify your specific rack part number before installation to ensure mechanical compatibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition critical for a power distribution card?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower modules contain electrolytic capacitors that degrade with age and thermal stress. Used or \"New Old Stock\" (NOS) units often carry dried capacitors that fail to filter noise effectively, potentially leading to CPU reboots. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eS9260DE-01 ensures fresh components and maximum operational life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the grounding requirements for a rack-mounted S9260DE-01?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor effective EMI\/RFI suppression, you must secure the module to a grounded rack frame. Follow Yokogawa’s standard grounding guidelines (Class D grounding or better) to ensure the transient protection circuits function correctly during an electrical surge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224993857626,"sku":"S9260DE-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/187._35f7bae7-72a2-4cc5-9a6e-03fe10485e12.jpg?v=1776393883"},{"product_id":"yokogawa-s9548fa-2-4v-dc-ni-mh-rechargeable-battery-pack","title":"Yokogawa S9548FA | 2.4V DC Ni-MH Rechargeable Battery Pack","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9548FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the critical secondary power reserve for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CS1000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS). This 2.4V rechargeable battery pack preserves volatile memory and maintains system parameters during primary power interruptions. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your industrial automation architecture avoids catastrophic data loss or cold-start delays. Its high energy density and specialized chemistry provide the reliable discharge curves required for mission-critical process controllers.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS9548FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCS1000 Control Station Memory Backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNickel-Metal Hydride (Ni-MH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1100 mAh – 1900 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–20 °C to +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 cm x 13 cm x 15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOver-charge, Over-discharge, Short-circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan class=\"mat-mdc-button-persistent-ripple mdc-button__ripple\"\u003e\u003c\/span\u003e\u003cspan class=\"mdc-button__label\"\u003e\u003cspan class=\"export-sheets-button\"\u003e\u003cspan class=\"export-sheets-icon\"\u003e\u003c\/span\u003e导出到 Google 表格\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"mat-focus-indicator\"\u003e\u003c\/span\u003e\u003cspan class=\"mat-mdc-button-touch-target\"\u003e\u003c\/span\u003e\u003cspan class=\"mat-mdc-button-persistent-ripple mdc-icon-button__ripple\"\u003e\u003c\/span\u003e\u003cspan class=\"mat-focus-indicator\"\u003e\u003c\/span\u003e\u003cspan class=\"mat-mdc-button-touch-target\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFail-Safe Data Retention:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9548FA instantly engages upon main power failure. It energizes the RAM and real-time clock (RTC) of the CS1000 processors, ensuring the system retains the last known process state and configuration settings. This eliminates the need for manual re-programming after a plant-wide power outage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Safety Circuitry:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated protection modules monitor the voltage levels constantly. These circuits prevent over-charging during normal operation and over-discharging during extended outages, effectively doubling the service life compared to generic industrial cells.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Temperature Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike consumer-grade batteries, the S9548FA operates across an extreme thermal envelope of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e–20 °C to +60 °C\u003c\/strong\u003e. This allows the battery to maintain its chemical stability and charge retention inside unconditioned control cabinets or near high-heat process machinery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeak-Proof Ni-MH Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa utilizes high-quality Nickel-Metal Hydride chemistry to eliminate the risk of electrolyte leakage onto expensive DCS backplanes. This design choice safeguards the surrounding electronics from corrosive damage, a common issue with older battery technologies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Form Factor Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe precise dimensions (5cm x 13cm x 15cm) match the specialized battery compartments within Yokogawa housing. This ensures a secure fit and stable vibration resistance, preventing intermittent connections in high-vibration heavy industry environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the S9548FA battery pack?\u003c\/strong\u003eStandard industrial maintenance schedules recommend replacement every 2 to 3 years. Even if the battery appears healthy, chemical degradation reduces the runtime capacity, which may lead to data loss during a prolonged power outage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a generic 2.4V battery as a replacement?\u003c\/strong\u003eNo. The S9548FA features specific internal impedance and protection circuitry tailored to the Yokogawa CS1000 charging logic. Using generic batteries voids the system warranty and poses a high risk of battery swelling or circuit board damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the battery pack arrive pre-charged?\u003c\/strong\u003eThe S9548FA typically ships with a partial storage charge. Once installed, the Yokogawa DCS system handles the initial full charging cycle. Ensure the system remains powered for at least 24 hours after installation to reach peak backup capacity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is buying \"100% Brand New\" critical for this model?\u003c\/strong\u003eBatteries are consumable components with a finite shelf life. Pre-owned or \"New Old Stock\" units may have already lost significant capacity due to self-discharge. Only\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eS9548FA packs guarantee the full rated runtime and safety protection for your control station.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43224995233882,"sku":"S9548FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/225._36c51955-ca17-4aad-97dd-9c337e757f1e.jpg?v=1776394121"},{"product_id":"1900mah-3-6v-dc-rechargeable-battery-yokogawa-s9562fa","title":"1900mAh 3.6V DC Rechargeable Battery | Yokogawa S9562FA","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S9562FA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the primary memory safeguard for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS series\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eANB10D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003enode units. This 3.6V DC Nickel-Metal Hydride (Ni-MH) battery pack preserves volatile system data and configuration parameters during unexpected power interruptions. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your distributed control system (DCS) maintains its logic state and avoids the costly downtime associated with cold-start re-programming.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS9562FA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBattery Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNickel-Metal Hydride (Ni-MH)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.6 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1900 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20 °C to +60 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20 °C to +40 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOver-charge, Over-discharge, Short-circuit protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.6 kg (Net) \/ 1.5 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Capacity Data Preservation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1900 mAh rating\u003c\/strong\u003e, the S9562FA provides extended runtime for system RAM and real-time clocks (RTC). This high capacity ensures the DCS retains its process variables and alarm history even during prolonged plant outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Thermal Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial control cabinets often experience significant heat buildup. The S9562FA utilizes specialized Ni-MH chemistry that operates reliably from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e–20 °C up to +60 °C\u003c\/strong\u003e, preventing the rapid capacity degradation common in consumer-grade batteries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Hardware Safety:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe battery pack includes dedicated protection circuitry. These components actively prevent over-charging during the system's normal powered state and over-discharging during outages, effectively extending the physical service life and protecting the host\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSB401 bus interface module\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLeak-Resistant Ni-MH Chemistry:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa selects high-grade Nickel-Metal Hydride to eliminate the risk of electrolyte leakage onto expensive backplanes and node units like the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eANB10D\u003c\/strong\u003e. This design shields your\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$H1$\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ehardware investments from the corrosive damage typically caused by aged lithium or lead-acid alternatives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S9562FA features a standardized connector unit designed for rapid installation into Yokogawa ESB bus modules. This ensures a secure, vibration-resistant connection in heavy machinery environments, such as oil \u0026amp; gas or petrochemical facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace the S9562FA with a generic 3.6V battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Yokogawa control systems utilize specific charging profiles and connector pinouts designed exclusively for the S9562FA. Generic batteries lack the necessary over-charge protection circuitry and may cause permanent damage to the node unit or data loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I schedule battery replacement?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard industrial maintenance protocols recommend replacing the S9562FA every 3 years. Even if the system does not report a \"Battery Low\" alarm, chemical aging reduces the reliable discharge time, increasing the risk of memory loss during an actual power failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S9562FA compatible with the SB401 Bus Interface Module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The S9562FA is the designated backup battery for the SB401 series and ANB10D node units. It provides the necessary voltage to maintain the interface logic and communication parameters across the ESB bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is \"Brand New\" condition mandatory for backup batteries?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBatteries are consumable parts with a strict shelf life. \"New Old Stock\" or pre-owned batteries suffer from internal resistance buildup and capacity loss. A\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eS9562FA guarantees the full 1900 mAh capacity and the chemical freshness required to safeguard your DCS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43225007652954,"sku":"S9562FA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/204._316617d4-e505-4dcd-8b4f-dbcdcae12b0c.jpg?v=1776394523"},{"product_id":"sdv531-l63-yokogawa-long-distance-safety-module","title":"SDV531-L63 Yokogawa | Long Distance Safety Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa SDV531-L63\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Style S4) is a high-integrity Digital Output Module designed specifically for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSafety Instrumented System (SIS). This 8-channel module provides isolated control signals to field devices such as solenoid valves and emergency shutdown (ESD) actuators. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the \"L\" suffix for long-distance signal transmission and \"G3\" conformal coating for maximum resilience in corrosive industrial atmospheres.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: SDV531-L63\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSDV531:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDigital Output Module (8-channel, Module Isolation)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-L:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLong distance type (Optimized for remote field device control)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with signal cable interface adapter; no explosion protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith ISA Standard G3 conformal coating and extended temperature rating (-20 to 70°C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePRP:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides enhanced pressure and signal resilience (Style S4)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 Channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModule Isolation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Output (24V DC logic)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTransmission Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLong Distance Support\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA Standard G3 Conformal Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 °C to +70 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHousing Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStyle S4 Revision\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProSafe-RS Safety Instrumented Systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eISA G3 Corrosive Gas Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe SDV531-L63 features specialized conformal coating that meets ISA Standard G3 requirements. This chemical barrier prevents copper corrosion and dendrite growth caused by Hydrogen Sulfide (\u003cspan class=\"math-inline\"\u003e$H_2S$\u003c\/span\u003e), Chlorine (\u003cspan class=\"math-inline\"\u003e$Cl_2$\u003c\/span\u003e), and high humidity, ensuring 10+ years of reliable operation in refineries and offshore platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong Distance Signal Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"-L\" designation optimizes the module's electrical characteristics for long cable runs. This allows the ProSafe-RS controller to actuate field valves at significant distances from the central control room without signal degradation or timing delays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Thermal Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for harsh climates, this module operates flawlessly between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20 °C and +70 °C\u003c\/strong\u003e. This wide operating window eliminates the need for expensive cabinet cooling\/heating units in remote RTU (Remote Terminal Unit) enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Safety Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAs a core component of the ProSafe-RS system, the SDV531-L63 supports SIL3 (Safety Integrity Level 3) applications. It executes critical \"fail-safe\" logic to de-energize outputs instantly during an emergency trip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module continuously monitors internal circuit health and output channel status. It detects open circuits and short circuits in the field wiring, reporting faults to the safety controller before they compromise the safety loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between SDV531-S and SDV531-L?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"-S\" version is for standard cable lengths. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSDV531-L63\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Long Distance) version features modified output impedance to maintain signal timing and voltage levels over significantly longer distances between the SIS rack and the field solenoid.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support hot-swapping?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, when used in a redundant ProSafe-RS configuration. You can replace a faulty SDV531-L63 module while the safety system remains live, ensuring continuous protection of the plant during maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this module with a standard CENTUM VP DCS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The SDV531 series is exclusive to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esafety system backplanes. It utilizes specific safety-bus communication protocols not found in standard DCS I\/O racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy should I only purchase the \"Style S4\" Brand New units?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Style S4 revision incorporates the latest components and firmware patches that address thermal stability and transient noise immunity. Buying\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures you receive hardware with a full chemical lifecycle on the conformal coating and the highest MTBF (Mean Time Between Failures) available.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43225042845786,"sku":"SDV531-L63","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/227._6313d830-5731-4840-bb38-feb1e5b221fe.jpg?v=1776394859"},{"product_id":"pw482-10-yokogawa-24vdc-5a-redundant-power-supply","title":"PW482-10 Yokogawa | 24VDC 5A Redundant Power Supply","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW482-10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary energy backbone for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistributed control systems. This module converts AC line voltage into highly regulated 24 VDC power to drive controllers, I\/O modules, and critical communication interfaces. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the ISA Standard G3 option for deployment in corrosive industrial environments.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW482-10\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePW482\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Power Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e-1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eType\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA Standard G3 option; Supports -20°C to 70°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProtection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic type; No explosion protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 VAC or 220–240 VAC (Auto-sensing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA G3 Conformal Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 °C to +70 °C (Wide Range Type)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-redundant load sharing capable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage, Overcurrent, and Thermal Shutdown\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~2.0 kg (Shipping weight)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStatus Indication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFront panel Diagnostic LEDs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eISA G3 Environmental Hardening:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW482-10 features advanced conformal coating that meets ISA Standard G3. This protection prevents copper and silver corrosion in facilities with high concentrations of hydrogen sulfide (H2S) or chlorine gas, common in pulp \u0026amp; paper and chemical refining.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTrue Fault Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen you install two PW482-10 modules in a single rack, the hardware automatically enters a redundant load-sharing mode. If one unit fails, the remaining module immediately assumes the full load without any voltage drop, ensuring zero process interruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Temperature Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard power units, the \"-1\" variant operates reliably between -20°C and +70°C. This wide thermal window allows installation in non-climate-controlled marshaling cabinets or remote I\/O shelters in extreme climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated monitoring circuits track output health in real-time. The front-panel LEDs alert maintenance personnel to internal faults or input power loss, facilitating rapid hot-swappable replacement before a secondary failure occurs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I replace a standard PW482 with the PW482-10?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW482-10 includes the ISA G3 coating and extended temperature range, making it a superior, backward-compatible replacement for standard PW482 modules in CENTUM racks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require manual voltage switching for 110V vs 220V?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The internal circuitry handles the 100–240 VAC input range automatically. Always ensure your input wiring complies with Yokogawa's grounding specifications to prevent common-mode noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module indicate a fault to the DCS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The PW482-10 communicates its status through the backplane to the CENTUM system software. Additionally, the \"FAIL\" LED on the front plate illuminates if the output voltage falls outside the regulated 24 VDC window.\u003c\/p\u003e\n\u003cp\u003eHow many units does your current system require for a fully redundant setup?\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337651290202,"sku":"PW482-10","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/543..jpg?v=1778312056"},{"product_id":"yokogawa-pw402-power-supply-centum-cs3000-system","title":"Yokogawa PW402 Power Supply | CENTUM CS3000 System","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW402\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the primary power distribution source for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS). This unit converts AC input into a stable, regulated 24VDC output to energize controllers, I\/O modules, and field communication interfaces. We provide this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original in Factory Packing\u003c\/strong\u003e, ensuring immediate system compatibility and long-term hardware availability for mission-critical refining, chemical, and power generation assets.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply Unit (PSU)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa CENTUM CS3000 \/ VP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 VAC \/ 220–240 VAC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMax Output Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 Amperes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-Redundant Configuration Capable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 °C to +50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.5 – 4.0 kg (Net) \/ 3 kg (Shipping Weight)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage, Overcurrent, Thermal Shutdown\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, CSA, IEC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Load Sharing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW402 architecture supports dual-redundant configurations. When paired, two units balance the power load, allowing the system to survive a total power module failure without tripping the process controller or dropping I\/O signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Stability Regulation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePrecision internal circuitry eliminates voltage ripples and fluctuations. This ensures that sensitive analog input modules receive clean power, directly improving signal accuracy and preventing data jitter in high-speed control loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Replacement:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperators can replace a faulty PW402 module while the system remains live. This feature facilitates maintenance without requiring a total rack shutdown, effectively maintaining plant uptime during repair cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-panel LEDs provide immediate visual status. The unit tracks its own health and input power integrity, signaling the DCS if performance deviates from standard parameters to allow for predictive maintenance intervention.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I install the PW402 in any industrial cabinet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: You must install the PW402 into a dedicated Yokogawa CENTUM system rack. Proper grounding to the rack frame is mandatory to ensure EMI shielding and to meet IEC safety standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this unit handle both 110V and 220V power sources?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW402 accepts a wide range of AC inputs (100–120 VAC or 220–240 VAC). The unit automatically manages the input to deliver a consistent 24VDC output for the internal DCS components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the typical lifespan of a PW402 in a harsh environment?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yokogawa builds the PW402 for continuous 24\/7 operation. While it handles industrial temperatures up to 50°C, maintaining a clean, dust-free environment with adequate airflow significantly extends the MTBF (Mean Time Between Failures).\u003c\/p\u003e\n\u003cp\u003eAre you looking to replace a single failed unit or upgrading your rack to a fully redundant configuration?\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337654501466,"sku":"PW402","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/544..jpg?v=1778312613"},{"product_id":"5a-24vdc-power-supply-pw482-10-s2-yokogawa-centum","title":"5A 24VDC Power Supply PW482-10 S2 Yokogawa Centum","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW482-10 S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-performance energy source for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistributed control systems. It converts AC input into a clean, regulated 24VDC supply to power core controllers, high-density I\/O modules, and fieldbus communication interfaces. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring your critical infrastructure benefits from the latest S2 revision standards for enhanced safety and long-term stability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW482-10 S2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa CENTUM CS3000 \/ VP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 VAC \/ 220–240 VAC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 Amperes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports dual-redundant load sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOvervoltage, Overcurrent, and Thermal Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRevision Level\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS2 (Updated reliability\/safety compliance)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 °C to +50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard CENTUM Rack-mount\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevision S2 Enhanced Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S2 suffix designates an updated hardware revision that meets the most recent industrial reliability and safety standards. This revision optimizes heat dissipation and improves internal component longevity compared to legacy S1 or base versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Redundant Availability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module supports dual-unit configurations within a single rack. If a primary power failure occurs, the redundant partner assumes the full electrical load instantly. This seamless failover prevents system reboots and maintains process continuity in high-stakes environments like chemical refining and power generation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Fault Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-panel LEDs provide real-time health monitoring. The module signals the DCS if output voltage drifts or if internal thermal thresholds exceed safe limits, allowing maintenance teams to intervene before a hardware failure impacts production.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTechnicians can replace a faulty PW482-10 S2 module while the system remains under power. This capability eliminates the need for plant-wide shutdowns during routine power supply maintenance or hardware refreshes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the PW482-10 and the PW482-10 S2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The S2 revision indicates a hardware update that complies with newer international safety and reliability standards. While functionally similar, the S2 version offers improved internal component specifications and better thermal management for harsh industrial zones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the PW482-10 S2 to replace a failed legacy power module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW482-10 S2 maintains backward compatibility with the CENTUM CS3000 and VP rack architectures. It serves as a direct drop-in replacement for older versions of the PW482 power supply series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require manual input voltage selection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The unit automatically handles standard AC ranges (100–120 VAC or 220–240 VAC). However, you must ensure the CENTUM rack is properly grounded according to Yokogawa’s installation manual to prevent electromagnetic interference (EMI) from affecting the 24VDC output.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337659252826,"sku":"PW482-10 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/545..jpg?v=1778313051"},{"product_id":"brand-new-yokogawa-pw401-s2-style-s2-power-supply","title":"Brand New Yokogawa PW401-S2 | Style S2 Power Supply","description":"\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW401-S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Style S2) serves as the high-integrity power core for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS). It delivers regulated 24VDC power to process controllers, I\/O modules, and critical bus interfaces. We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the Style S2 revision which incorporates improved safety circuitry and optimized thermal management. This module ensures stable operation for continuous processes in refineries, chemical plants, and power generation facilities.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW401 STYLE S2\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW401\u003c\/strong\u003e: Base model for CENTUM system power supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSTYLE S2\u003c\/strong\u003e: Indicates the second major hardware revision, providing enhanced reliability standards and updated component specifications compared to the original Style S1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW401-S2 (Style S2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 VAC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e102 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports Dual-Redundant Load Sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.1cm x 20.3cm x 20.3cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg (3.4 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 °C to +50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, CSA, IEC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevision S2 Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Style S2 revision addresses long-term component wear found in legacy units. It utilizes higher-grade capacitors and improved heat-sink positioning to extend the Mean Time Between Failures (MTBF) in non-climate-controlled environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Redundancy Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo PW401-S2 modules work in parallel within a CENTUM rack to provide a fault-tolerant power bus. If one module detects an internal failure, the secondary unit assumes the full 102W load instantly, preventing controller reboots and process trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Fault Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module features overvoltage and thermal protection that isolates the power unit during electrical surges. This prevents field-side disturbances from damaging the expensive C300 or CS3000 processor cards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRapid Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated front-panel LEDs provide instant visual confirmation of input power status and output health. This allows maintenance teams to identify and hot-swap a failing unit before it compromises the redundant pair.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the PW401-S2 backward compatible with racks using Style S1 modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW401-S2 maintains physical and electrical compatibility with legacy CENTUM racks. You can utilize Style S2 modules as direct replacements for older S1 units to improve overall system stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module support 220VAC input?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The standard PW401-S2 optimizes performance for 100-120 VAC input ranges. For 220-240 VAC requirements, please verify the specific suffix on your existing hardware, as Yokogawa offers distinct versions for different regional voltage standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should I handle the grounding for the PW401-S2 during installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: You must seat the module firmly into the CENTUM system rack to engage the grounding bus. Proper frame grounding prevents common-mode noise from affecting sensitive analog I\/O signals processed by the DCS.\u003c\/p\u003e\n\u003cp\u003eAre you looking to replace a single unit or do you need a matched redundant pair for a new installation?\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337666789466,"sku":"PW401 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/546.jpg?v=1778313347"},{"product_id":"pw482-50-s2-yokogawa-240vac-24vdc-5a-power-unit","title":"PW482-50 S2 Yokogawa | 240VAC 24VDC 5A Power Unit","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW482-50 S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as a high-reliability power conversion unit for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS). Specifically optimized for 220–240V AC environments, it provides regulated 24VDC power to process controllers, I\/O modules, and critical field interfaces. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, featuring the S2 revision for updated safety compliance and superior thermal resilience in extreme industrial climates.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW482-50\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePW482\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e220 - 240 V AC Input with Temperature Option (-20 °C to 70 °C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExplosion Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard type with no explosion protection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eType\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic type\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRevision\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUpdated reliability and safety standard compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e220–240 V AC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports dual redundant load-sharing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 °C to +70 °C (Wide Temp Option)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.1 cm x 20.3 cm x 15.2 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.9 kg (Net) \/ 2.0 kg (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStatus Indication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFront-panel Diagnostic LEDs (Status\/Fail)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Climate Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard power modules limited to 50°C, the PW482-50 operates flawlessly from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20°C to +70°C\u003c\/strong\u003e. This capability allows for installation in remote marshaling cabinets and outdoor shelters without requiring expensive HVAC overhead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Load-Sharing Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo PW482-50 S2 modules integrate seamlessly within a single CENTUM rack to provide a fault-tolerant power bus. If one unit fails, the redundant partner assumes the full electrical load instantly, preventing controller downtime and data loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevision S2 Hardware Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S2 revision incorporates modernized internal components that improve surge suppression and thermal efficiency. This update specifically targets the elimination of common-mode noise that can interfere with sensitive analog signal processing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Functionality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintenance engineers can replace a faulty module while the system remains live. The design ensures that extracting or inserting a module does not cause voltage dips on the backplane, maintaining 100% plant availability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the PW482-50 S2 in a 110V AC system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The PW482-50 is specifically engineered for 220–240V AC inputs. For 110V AC environments, you must select the PW482-10 or PW401 series to match your site's electrical infrastructure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this module require manual configuration for redundant operation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. When you seat two PW482-50 S2 modules into the same power rack, they automatically perform load sharing. The DCS backplane monitors the health of both units and generates an alarm if either unit deviates from safe operating parameters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this \"S2\" version backward compatible with my older \"S1\" racks?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW482-50 S2 serves as a direct drop-in replacement for legacy PW482 versions. It maintains the same physical form factor and electrical pinout while offering updated internal reliability standards.\u003c\/p\u003e\n\u003cp\u003eDo you need a single replacement unit or a full redundant pair to ensure zero-downtime operation?\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337670623322,"sku":"PW482-50 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/547..jpg?v=1778313711"},{"product_id":"yokogawa-dcs-power-supply-pw702-s1-100-240vac-input","title":"Yokogawa DCS Power Supply PW702-S1 | 100-240VAC Input","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW702-S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(S9152DC-04) serves as the primary energy source for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehardware platforms. This module converts wide-range AC input into a stable, regulated 24VDC output, powering critical controllers, I\/O modules, and communication bus interfaces. We supply this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original\u003c\/strong\u003e, ensuring high-integrity power distribution for continuous processes in refineries, chemical plants, and power generation facilities.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa CENTUM CS, CENTUM VP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW702 S1 (S9152DC-04)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–240 VAC ±10%, 50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–10 °C to +55 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eForced Air Cooling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25.4 cm x 7.6 cm x 27.9 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eN+1 Redundancy Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW702-S1 hardware inherently supports redundant configurations. Deploying dual modules ensures that if one unit fails, the system maintains a 24VDC output without interruption. This fault-tolerant design prevents costly unplanned shutdowns in mission-critical process loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Functionality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintenance engineers replace the PW702-S1 while the system remains live. The module features protective circuitry that prevents voltage spikes during insertion or removal, maintaining 100% DCS availability during hardware refreshes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRuggedized Thermal Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eForced air cooling combined with high-efficiency components (90%) allows the unit to operate reliably up to +55 °C. This design targets harsh industrial cabinets where thermal accumulation often degrades standard commercial power supplies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Fault Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated circuits monitor for overvoltage, overcurrent, and short-circuit conditions. The module isolates internal faults instantly to protect the expensive backplane components and controllers from electrical damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the PW702-S1 in both CENTUM CS and CENTUM VP systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PW702-S1 maintains full electrical and physical compatibility across both platforms. It seats directly into the standard system rack to provide a consistent 24VDC bus for all installed modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the PW702-S1 indicate its health status to the DCS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. Built-in diagnostic LEDs provide local status monitoring. Furthermore, the module communicates its health through the rack backplane, allowing the DCS software to trigger alarms for input loss or internal hardware failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the primary installation requirements for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: You must install the PW702-S1 in a compatible Yokogawa CENTUM rack. Ensure the rack employs a low-impedance ground to satisfy EMC\/EMI requirements and to protect the sensitive 24VDC regulated output from industrial noise.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337674621018,"sku":"PW702 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/548._abacd1c9-4f0c-4d57-9b8b-0cb30068426d.jpg?v=1778313974"},{"product_id":"pw402-s2-yokogawa-centum-cs3000-power-module-original","title":"PW402-S2 Yokogawa | CENTUM CS3000 Power Module Original","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW402-S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-performance power conversion module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS3000 and CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control System (DCS) platforms. This Style S2 revision delivers a regulated 24 VDC output (supporting up to 102W total power) to energize controllers, I\/O modules, and fieldbus communication interfaces. We offer this unit as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New and Original in Factory Packing\u003c\/strong\u003e, providing the updated safety and reliability standards inherent to the S2 revision for critical oil \u0026amp; gas, chemical, and power generation assets.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown: PW402-S2\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePW402\u003c\/strong\u003e: Base model identifier for the CENTUM series power supply module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStyle S2\u003c\/strong\u003e: Designates the second-generation hardware revision, which features optimized internal circuitry and enhanced thermal dissipation characteristics compared to legacy Style S1 units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYokogawa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePW402-S2 (Style S2)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Platform\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCENTUM CS3000 \/ CENTUM VP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100–120 VAC or 220–240 VAC (50\/60 Hz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Regulated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Output Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e102 Watts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 5.0 A (Secondary Logic: 5.1V @ 20A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSupports dual-redundant load-sharing configurations\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 °C to +50 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.1 cm x 22.9 cm x 20.3 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJapan\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevision S2 Hardware Optimization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Style S2 revision eliminates common failure points found in older power modules. It utilizes high-grade industrial capacitors and an updated PCB layout to ensure stable 24VDC delivery even during high-frequency switching or fluctuating AC input conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFault-Tolerant Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTwo PW402-S2 modules integrate seamlessly into a single system rack to facilitate N+1 redundancy. If the primary module fails, the redundant partner assumes the full electrical load instantly, preventing controller reboots and maintaining continuous process control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eActive Status Monitoring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-panel diagnostic LEDs provide real-time visual feedback on module health. The unit communicates internal fault states—such as overvoltage or thermal thresholds—directly to the DCS software, enabling predictive maintenance before a secondary failure occurs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Maintenance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module architecture allows for live replacement. Maintenance teams extract and replace faulty units without interrupting the power bus or shutting down the plant, significantly reducing Mean Time to Repair (MTTR).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the PW402-S2 replace the older PW402 Style S1?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The Style S2 is a direct, backward-compatible replacement for Style S1 modules. It offers superior thermal management and meets more stringent modern safety certifications while fitting the same rack footprint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What happens if the input voltage spikes beyond the rated range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The PW402-S2 incorporates robust overvoltage and surge protection. It clamps excessive voltage to protect downstream controllers and, in extreme cases, triggers a safe thermal shutdown to prevent damage to the DCS backplane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I mix a PW402-S2 with an older revision in a redundant setup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: While Style S2 modules can operate alongside older revisions, Yokogawa recommends using matched S2 pairs for redundant configurations to ensure perfectly balanced load-sharing and identical diagnostic response times.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43337675047002,"sku":"PW402 S2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/223._b11c6cf8-c147-4513-b239-abec24fdbe99.jpg?v=1778314444"},{"product_id":"yokogawa-aed5d-00-centum-series","title":"Yokogawa AED5D-00 CENTUM Series","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa AED5D-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eYokogawa AED5D\u003c\/strong\u003e Terminal Board for Digital, operates as a dedicated hardware component for 32-channel single and dual-redundant digital distribution within CENTUM VP \/ CS 3000 Field Control Station platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAED5D-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg module baseline \/ 1.5 kg net assembly \/ 2.5 kg shipping weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 107.5 mm x 32.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal loop potential (21.6-26.4 VDC input range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e32 channels (single or dual-redundant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllocation Type\u003c\/td\u003e\n\u003ctd\u003eTerminal board for digital inputs\/outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Features\u003c\/td\u003e\n\u003ctd\u003eOver-current, short-circuit, thermal protection, internal fuse circuitry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuffix Code Matrix\u003c\/td\u003e\n\u003ctd\u003e-0: Always 0 \/ 0: Basic type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Architecture\u003c\/td\u003e\n\u003ctd\u003eNatural convection, fanless chassis dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5-95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Power and Signal Distribution\u003c\/h3\u003e\n\u003cp\u003eThe 32-channel digital routing matrix interfaces directly with external instrumentation blocks to distribute regulated DC current fields back into the core system logic layer. It maintains a constant branch interface architecture that protects the main processor bus from physical field short-circuits via discrete internal fuse structures. The circuit design layout isolates power anomalies away from sensitive 4-20 mA HART loop protocol networks, limiting electrical noise transfer. This hardware operates independently of local control firmware flash states, utilizing dual-line path arrays to support automatic physical switchover without process interruption when deployed in dual-redundant node configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the AED5D-00 board handle individual channel overcurrent faults without dropping the full 32-channel distribution bank?\u003c\/p\u003e\n\u003cp\u003eA: The terminal board incorporates internal localized fuse and current protection circuitry. If a field device creates a short circuit or pulls an excessive electrical load, the dedicated branch protection isolates that specific digital channel, ensuring the remaining 24 VDC distribution lines to parallel control modules remain completely stable.\u003c\/p\u003e\n\u003cp\u003eQ: What are the backplane current constraints and isolation limits during a hot-swap service of adjacent FIO modules?\u003c\/p\u003e\n\u003cp\u003eA: The AED5D-00 serves as a passive and active physical terminal distribution hub. It maintains fixed potential balancing across its internal terminal lanes, allowing active hot-swap operations of connected redundant I\/O cards to occur without causing voltage drops or electrical noise on the 32-channel digital interface.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Frame Mounting Alignment:\u003c\/strong\u003e Secure the terminal board assembly into its designated mounting slot position inside the Field Control Station enclosure. Tighten all integrated mechanical fasteners to ensure rigid structural connection to the cabinet framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Signal Cable Routing and Segregation:\u003c\/strong\u003e Route all 32-channel field wiring through dedicated low-noise wiring ducts. Keep these 24 VDC digital distribution lines completely separate from parallel high-voltage AC lines or inductive motor switching circuits to maximize cross-talk suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding for Signal Integrity:\u003c\/strong\u003e Connect all incoming external cable shields directly to the single-point instrumentation earth ground bar within the enclosure. Establishing this low-resistance connection allows the board’s built-in filtering elements to drain induced electromagnetic and radio-frequency noise away from the I\/O subsystem.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43517502783578,"sku":"AED5D-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/390_ce46e68b-e500-4bab-bba6-0381c7ed0bf3.jpg?v=1781747036"},{"product_id":"yokogawa-atf9s-00-pressure-clamp-terminal-block","title":"Yokogawa ATF9S-00 Pressure Clamp Terminal Block","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa ATF9S-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eATF9S\u003c\/strong\u003e Pressure Clamp Terminal Block, operates as a dedicated hardware component for Foundation Fieldbus signal termination and routing within Yokogawa Fieldbus I\/O system networks. Configured as a 4-port field wiring interface, this unit establishes a direct physical and electrical connection between field-level instrumentation and the ALF111 Fieldbus communication module.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eATF9S-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 0.10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e35.2 mm x 27.2 mm x 112 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive device (backplane draw dependent on connected ALF111 loop load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eFoundation Fieldbus H1 segment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eTool-less pressure clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Count\u003c\/td\u003e\n\u003ctd\u003e4 (labeled CH1-CH4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5-95 % RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Code\u003c\/td\u003e\n\u003ctd\u003eISA Standard G3 conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eFull galvanic separation between field and system circuitry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuffix Code Meaning\u003c\/td\u003e\n\u003ctd\u003e-00: Standard configuration without surge absorber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Properties\u003c\/h3\u003e\n\u003cp\u003eOperating within the CENTUM VP and CENTUM CS3000 Distributed Control System (DCS) topologies, this terminal block provides dedicated channel-to-channel isolation and structured physical termination for Foundation Fieldbus networks. The passive electrical pathway preserves segment signaling integrity without injecting impedance imbalances. Galvanic isolation barriers prevent transient ground-loop currents from degrading the digital bus signaling waveforms, while the component layout mitigates cross-talk across the CH1 through CH4 signal vectors.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the ATF9S-00 support hot-swapping or active replacement under powered fieldbus segment conditions?\u003c\/p\u003e\n\u003cp\u003eA: The ATF9S-00 is a passive physical terminal block. Disconnecting the block or extracting field wiring during active operations will break the Foundation Fieldbus segment continuity, dropping all downstream field nodes connected to those specific ports.\u003c\/p\u003e\n\u003cp\u003eQ: What are the specific cable gauge limitations for the tool-less pressure clamp mechanisms?\u003c\/p\u003e\n\u003cp\u003eA: The tool-less pressure clamps accept solid or stranded copper conductors ranging from 0.2 to 2.5 mm square (approximately 24 to 12 AWG). Ferruled connections are recommended for stranded field wiring to ensure uniform contact retention.\u003c\/p\u003e\n\u003cp\u003eQ: How does the \"-00\" suffix affect high-transient or outdoor lightning-prone fieldbus routing?\u003c\/p\u003e\n\u003cp\u003eA: The \"-00\" suffix designates the standard version lacking an integrated surge absorber. For field lines routed through high-exposure outdoor paths, external surge protection devices must be installed upstream in the loop layout to protect the unit and the associated ALF111 module.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Orientation and Enclosure Requirements:\u003c\/strong\u003e Fix the unit firmly to the panel or dedicated cabinet rack support inside an IP54 or greater rated industrial enclosure to comply with ISA Standard G3 harsh environmental protections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Protocols:\u003c\/strong\u003e Terminate all Foundation Fieldbus cable shields at the designated instrument ground bus. Maintain shield continuity across the terminal block interface while preventing any accidental contact between the shield drain wire and the local cabinet chassis metalwork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Sequence and Tension Constraints:\u003c\/strong\u003e Strip field cables to the manufacturer-specified length (typically 8 to 10 mm) before pressing the clamp engagement levers. Ensure no bare copper is exposed outside the pressure clamp frame. Do not bundle Fieldbus signal cables parallel to high-voltage AC power distribution lines.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43517645586522,"sku":"ATF9S-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/395_5a6d204c-8116-400a-b067-c5377cd314f1.jpg?v=1781754642"},{"product_id":"yokogawa-aea4d-01-terminal-board-for-analog-signals","title":"Yokogawa AEA4D-01 Terminal Board for Analog Signals","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa AEA4D-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAEA4D\u003c\/strong\u003e Terminal Board for Analog Signals, operates as a dedicated hardware component for 16-channel analog signal termination and distribution within CENTUM VP and CS3000 Distributed Control System networks. Configured for single or dual-redundant hardware arrangements, this terminal board bridges field instruments directly to specified system analog input and output modules.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAEA4D\u003c\/strong\u003e: Terminal Board for Analog Signals (16-channel capacity)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-0\u003c\/strong\u003e: Configured without integrated surge absorbers (standard baseline variant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\u003c\/strong\u003e: Style code designator for the initial product series revision (Life Cycle Status: Discontinued; functionally replaced by variants AEA4D-05 and AEA4D-06)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAEA4D-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg (Shipping weight: 2.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 mm x 100 mm x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive distribution interface (0 W internal power generation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e16 analog input\/output points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Type\u003c\/td\u003e\n\u003ctd\u003eScrew terminals (2 x M4 per point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 100 MOhm at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWithstanding Voltage\u003c\/td\u003e\n\u003ctd\u003e500 V AC for 1 minute duration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Connection\u003c\/td\u003e\n\u003ctd\u003eKS1 type multicore cable interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5-95 % RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Properties\u003c\/h3\u003e\n\u003cp\u003eThe terminal interface routes analog signaling currents across 16 discrete paths, supporting standard 4-20 mA HART loop protocol architectures and voltage signals without altering circuit impedance. Galvanic isolation and circuit separation parameters protect adjacent channels against loop-to-loop short circuits. Channel-to-channel isolation metrics limit crosstalk degradation when routing diverse signal vectors through the unified KS1 interface cable matrix to modules AAI141, AAI841, or AAI143.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is dual-redundancy maintained across the AEA4D-01 terminal interface during an I\/O module fault?\u003c\/p\u003e\n\u003cp\u003eA: The passive hardware circuitry of the board branches each of the 16 analog paths into dual parallel connections routed through the KS1 cable connectors. This arrangement permits simultaneous interfacing with two redundant I\/O cards, allowing the active DCS processor to perform an instantaneous, bumpless electronic switchover if the primary card fails.\u003c\/p\u003e\n\u003cp\u003eQ: Can an AEA4D-01 unit be directly substituted with an AEA4D-06 board during system maintenance?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the AEA4D-06 is the official functional replacement for the discontinued AEA4D-01 framework. The form factor, electrical pinouts, and terminal positions remain fully backward-compatible, though individual system terminal assignments must be verified prior to migration.\u003c\/p\u003e\n\u003cp\u003eQ: Does this specific terminal variant provide protection against high-voltage line surges?\u003c\/p\u003e\n\u003cp\u003eA: No, the suffix code \"-0\" dictates that this version lacks built-in surge absorbers. For transient protection against outdoor lightning strikes or power induction, external surge protection modules must be wired inline with the field loops before entering the M4 screw terminals.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Torquing:\u003c\/strong\u003e Terminate all analog lines using ring or spade lugs suited for the 2 x M4 screw layout. Torque each terminal connection to the specified industrial standard to minimize contact resistance drift on 4-20 mA pathways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Protocols:\u003c\/strong\u003e Route the overall shield and individual twisted-pair drain wires to the dedicated instrument ground bar within the control enclosure. Do not ground the shield at both the field instrument and the terminal board to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Interface Verification:\u003c\/strong\u003e Ensure that the KS1 system cable is fully seated into the board-mounted multi-pin connector and that the mechanical retaining clips are locked to avoid accidental disconnects under high-vibration conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43517919985754,"sku":"AEA4D-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/398_3a3542b2-1d73-4a30-9ac3-ec2509f126eb.jpg?v=1781761986"},{"product_id":"yokogawa-aip171-transceiver-control-module","title":"Yokogawa AIP171 Transceiver Control Module","description":"\u003cp\u003eConfigured for high-accuracy process variable acquisition in CENTUM VP and CS3000 Distributed Control System networks, the \u003cstrong\u003eYokogawa AIP171\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP171\u003c\/strong\u003e Analog Input Module \/ Transceiver Control Unit, provides direct physical\/electrical execution. This hardware component functions as a 16-channel isolated interface that digitizes analog field data while simultaneously managing transceiver communication pathways across the net repeater backplane architecture.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAIP171\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg (0.35 lbs shipping weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1.0\" (2.5 cm) x 5.0\" (12.7 cm) x 7.0\" (17.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal feed \/ Powered via I\/O backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA nominal or 1-5 V DC input vectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% of span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eRS485 and native HART protocol (Rev. 5\/6\/7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 500 V AC RMS (channel-to-system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 100 ms sampling cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e10 to 90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Properties\u003c\/h3\u003e\n\u003cp\u003eThe module integrates native 4-20 mA HART loop protocol connectivity directly across all 16 channels, allowing the concurrent transmission of primary analog process variables and secondary digital transmitter diagnostics without the use of external multiplexer hardware. Galvanic channel-to-channel isolation safeguards the internal analog-to-digital converter circuitry from ground potential differentials. This architecture delivers a Common Mode Rejection Ratio (CMRR) exceeding 120 dB at 50\/60 Hz, suppressing electrical noise across the net repeater interface.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the hot-swap capability function during online module replacement in a redundant configuration?\u003c\/p\u003e\n\u003cp\u003eA: The AIP171 features active hot-swap physical parameters. When nested within a dual-redundant backplane slot allocation (such as an AEP811 base), an online extraction of the passive or faulted card triggers an automatic bumpless transfer of the complete execution load to the adjacent partner module without dropping the active RS485 communication link.\u003c\/p\u003e\n\u003cp\u003eQ: What are the consequences of deploying this module outside its stated operating temperature constraints?\u003c\/p\u003e\n\u003cp\u003eA: Operating the hardware below -10 deg C or above 60 deg C will cause thermal drift in the analog-to-digital converter, pushing the measurement baseline beyond the stated +\/-0.1% accuracy threshold. Internal component degradation may also result if ambient conditions remain outside the designated parameters.\u003c\/p\u003e\n\u003cp\u003eQ: Is external termination required to enable the native HART interface functions on a 4-20 mA loop?\u003c\/p\u003e\n\u003cp\u003eA: No, the AIP171 incorporates internal filtering and impedance matching necessary to decouple the digital HART FSK signal from the analog current loop, eliminating the need for external resistor networks on standard 4-20 mA loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Insertion and Retention:\u003c\/strong\u003e Slide the PC board firmly into the designated rack guide rails until the backplane connectors are completely seated. Secure the integrated faceplate retention screws to prevent contact displacement under mechanical vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding and Noise Mitigation:\u003c\/strong\u003e Terminate all instrumentation cable shields at a single, dedicated functional earth busbar within the local marshalling enclosure. Maintain twisted-pair routing up to the terminal landing to preserve the \u0026gt;120 dB common-mode rejection performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 Segment Termination:\u003c\/strong\u003e When utilizing the RS485 transceiver communication lines, verify that proper end-of-line termination impedance matches the characteristic impedance of the field cable to prevent signal reflections and data corruption.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43517947183194,"sku":"AIP171","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/399._2b8a7eab-4a76-4aa7-95db-38a8dc3c1324.jpg?v=1781763107"},{"product_id":"yokogawa-mrt16a-rtd-terminal-board-for-centum-vp-and-prosafe-rs-systems","title":"Yokogawa MRT16A RTD Terminal Board for CENTUM VP and ProSafe-RS Systems","description":"\u003ch2\u003eYokogawa MRT16A RTD Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa MRT16A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMRT16A\u003c\/strong\u003e Terminal Board, operates as a dedicated hardware component for RTD signal termination within CENTUM VP, CENTUM CS 3000, and ProSafe-RS platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMRT16A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e32 channels (16 x 2 groups)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Modules\u003c\/td\u003e\n\u003ctd\u003eAMM32C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eM4 screw terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 100 M Ohm at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e500 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (None)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe MRT16A provides the physical interface for high-precision temperature monitoring loops. Within the Yokogawa DCS architecture, the board utilizes channel-to-channel isolation principles to minimize potential signal interference in high-density I\/O cabinets. The M4 screw terminal interface ensures low-contact resistance for RTD sensors, which is necessary for maintaining the integrity of resistance-based measurements. This board specifically targets stable signal acquisition, facilitating cold junction compensation (CJC) requirements indirectly by ensuring clean, stable signal termination before conversion at the AMM32C module level.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the MRT16A terminal board be used with thermocouple inputs?\u003c\/p\u003e\n\u003cp\u003eA: No, the MRT16A is engineered exclusively for RTD signal termination. Attempting to terminate thermocouple inputs will lead to significant measurement inaccuracies due to the lack of dedicated CJC circuitry and proper scaling logic for mV-level signals.\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary cause of signal drift when using this terminal board?\u003c\/p\u003e\n\u003cp\u003eA: Signal drift often originates from loose connections at the M4 terminal or excessive resistance in the field wiring. Ensure that all conductors are properly ferruled and that the terminal torque specifications are maintained to keep connection resistance minimal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Environmental Control:\u003c\/strong\u003e Install the MRT16A within an IP-rated enclosure that maintains an ambient temperature between 0 deg C and 50 deg C. Excessive heat will degrade the insulation resistance and potentially cause non-linear drift in the RTD signal path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Separation:\u003c\/strong\u003e Route RTD signal cables through dedicated shielded conduits separate from high-voltage AC power lines. This spatial separation reduces the risk of electromagnetic interference (EMI) injecting noise into the sensitive resistance measurement loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate cable shields at the cabinet's designated signal ground bus. Do not daisy-chain shield grounds; use individual connections to the grounding bar to ensure a low-impedance path to earth for transient suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Mounting:\u003c\/strong\u003e Ensure the terminal board is secured firmly to the DIN-rail or backplane. Use conductive mounting hardware if the design requires chassis grounding for the board's internal surge protection circuits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572307230810,"sku":"MRT*A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/402._71ccc40d-0249-43e9-beb3-638e00492e9c.jpg?v=1782781918"},{"product_id":"yokogawa-electric-aip601-centum-vp-cabinet-fan-unit-cooling-module","title":"Yokogawa Electric AIP601 Centum VP Cabinet Fan Unit Cooling Module","description":"\u003ch2\u003eYOKOGAWA AIP601 Door Fan Unit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA AIP601\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP601\u003c\/strong\u003e Door Fan Unit, operates as a dedicated hardware component for thermal management and forced-air cooling within Centum CS and Centum VP automation system cabinets.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAIP601\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e300 g (Net) \/ 2 kg (Shipping)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard enclosure mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial cabinet standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem-specific DC input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable Systems\u003c\/td\u003e\n\u003ctd\u003eCentum CS, Centum VP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Units\u003c\/td\u003e\n\u003ctd\u003eAFV40S, AFV40D, ACB21, ACB31, ACB41, ACB51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Thermal Dissipation\u003c\/h3\u003e\n\u003cp\u003eThe AIP601 functions as a critical airflow maintenance component to ensure the internal temperature of field control units and I\/O expansion cabinets remains within prescribed thermal operating envelopes. By facilitating consistent circulation, the unit prevents localized thermal saturation of electronics. The module is engineered for integration with Centum VP platforms, providing consistent heat extraction for high-density cabinet configurations, particularly in cabinets housing Vnet\/IP field control units or migration kits such as the LOPXLMK. The design ensures minimal vibration transmission to sensitive I\/O components while maintaining necessary CFM (cubic feet per minute) throughput.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AIP601 support hot-swapping during cabinet operation?\u003c\/p\u003e\n\u003cp\u003eA: No. The unit is designed for permanent installation within the door assembly. Power must be isolated from the specific cabinet circuit before attempting physical removal or inspection.\u003c\/p\u003e\n\u003cp\u003eQ: Is the cooling performance dependent on specific Yokogawa cabinet types?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is mechanically keyed for compatibility with specified cabinets, including the AFV40 series control units and ACB series I\/O expansion cabinets. It is not compatible with 'no power supply' cabinet variants.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary failure indicators for this cooling unit?\u003c\/p\u003e\n\u003cp\u003eA: Failure is typically identified through system-level temperature alarms generated by the field control unit (FCU) or localized cabinet thermal sensors. If the fan rotation ceases, the resulting thermal rise will trigger a high-temperature warning in the Centum VP management station.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the control cabinet is in a maintenance-ready state and all power supply units feeding the door assembly are de-energized.\u003c\/li\u003e\n\u003cli\u003eVerify the model compatibility with the target cabinet (AFV40S\/D or ACB series) before mounting.\u003c\/li\u003e\n\u003cli\u003eSecure the fan unit into the dedicated door cutout, ensuring that the airflow direction matches the cabinet exhaust design.\u003c\/li\u003e\n\u003cli\u003eConnect the power leads to the internal terminal block, ensuring proper wire gauge usage and cable management to prevent obstruction of the fan blades.\u003c\/li\u003e\n\u003cli\u003ePerform a test run to confirm vibration-free operation and verified airflow before closing the cabinet door to resume system operations.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572308082778,"sku":"AIP601","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/403._74517df0-ea8a-4bf1-af97-61826d51e4ce.jpg?v=1782782150"},{"product_id":"yokogawa-prk71-s1-centum-vp-baseplate-and-power-distribution-module","title":"YOKOGAWA PRK71 S1 CENTUM VP Baseplate and Power Distribution Module","description":"\u003ch2\u003eYOKOGAWA PRK71 S1 Baseplate and Power Distribution Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for power distribution and modular housing in CENTUM CS 1000 and CENTUM VP systems, the \u003cstrong\u003eYOKOGAWA PRK71 S1\u003c\/strong\u003e (\u003cstrong\u003ePRK71 S1\u003c\/strong\u003e Baseplate\/Module) provides direct physical and electrical execution for I\/O and communication card integration.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePRK71 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e48.3 cm x 27.9 cm x 2.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Power Distribution and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe PRK71 S1 facilitates robust energy management within the control architecture by ensuring consistent 24 VDC delivery to connected field control modules. The unit incorporates channel-to-channel isolation principles to minimize electromagnetic interference across the backplane, preserving the fidelity of sensitive process signals. Cold junction compensation (CJC) is managed through the platform's thermal design, ensuring accuracy in high-density I\/O configurations. The module sustains signal stability during high-speed data transmission between the baseplate-mounted cards and the Vnet\/IP control network, preventing latency fluctuations often associated with power bus instability.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PRK71 S1 support the hot-swap of I\/O modules while the backplane remains energized?\u003c\/p\u003e\n\u003cp\u003eA: The design supports modular maintenance; however, operators must verify that the specific I\/O module revision permits hot-swapping under the current CENTUM VP firmware version to prevent transient signal faults or backplane bus disruptions.\u003c\/p\u003e\n\u003cp\u003eQ: How does the unit handle power transients or short-circuit events?\u003c\/p\u003e\n\u003cp\u003eA: The PRK71 S1 utilizes integrated short-circuit and overcurrent protection circuits. When a current threshold is exceeded, these circuits isolate the faulty branch to prevent propagation of the failure to the main power bus, ensuring the remainder of the rack continues to function.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the baseplate within a standard 19-inch rack enclosure, ensuring proper alignment with the cabinet grounding stud.\u003c\/li\u003e\n\u003cli\u003eVerify the supply voltage at the terminal block is stable at 24 VDC before connecting any I\/O or communication modules.\u003c\/li\u003e\n\u003cli\u003eApply anti-static procedures when seating modules into the backplane connectors to prevent damage to the backplane pins.\u003c\/li\u003e\n\u003cli\u003eEnsure sufficient clearance for airflow (top and bottom) to maintain cabinet temperature within the specified operating range, as the module dissipates up to 15 W.\u003c\/li\u003e\n\u003cli\u003eTighten all mounting hardware to torque specifications to minimize mechanical vibration resonance during system operation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572316536922,"sku":"PRK71 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/404._383bb567-9309-4503-9f76-487290490cad.jpg?v=1782782629"},{"product_id":"yokogawa-amm52-s4-centum-vp-32-channel-analog-input-module","title":"YOKOGAWA AMM52 S4 CENTUM VP 32-Channel Analog Input Module","description":"\u003ch2\u003eYOKOGAWA AMM52 S4 Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA AMM52 S4\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAMM52\u003c\/strong\u003e Analog Input Module, operates as a dedicated hardware component for 32-channel signal acquisition and digitization within CENTUM VP control systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAMM52 S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 132.5 mm x 3U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.6 A (at 24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Density\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe AMM52 S4 implements 4-20 mA HART loop protocol compatibility to facilitate intelligent device diagnostics alongside primary process variable acquisition. Each channel maintains channel-to-channel isolation to suppress ground loops and electromagnetic interference inherent in long-distance field cabling. Cold junction compensation (CJC) is provided for thermocouple inputs, ensuring precise temperature measurement within the specified accuracy window. The module architecture supports integration into Vnet\/IP field control stations, delivering digitized process data for deterministic execution within the controller environment.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the AMM52 S4 support field-side power supply for 2-wire transmitters?\u003c\/p\u003e\n\u003cp\u003eA: The module architecture requires external loop power for 2-wire transmitters, as the channel interface is primarily designed for signal measurement and galvanic isolation rather than high-current loop excitation.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module execute cold junction compensation (CJC) for thermocouples?\u003c\/p\u003e\n\u003cp\u003eA: CJC is managed via a dedicated onboard thermal sensing element located at the terminal board interface, allowing the module firmware to apply software-based offset correction to the raw thermocouple millivolt input.\u003c\/p\u003e\n\u003cp\u003eQ: Is the 100 ms update cycle configurable per channel?\u003c\/p\u003e\n\u003cp\u003eA: No, the 100 ms update cycle is a fixed scanning parameter for the module's internal A\/D converter sweep across all 32 channels.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm the module revision is compatible with the existing FIO node backplane before physical insertion.\u003c\/li\u003e\n\u003cli\u003eVerify that all field signal shields are terminated to the cabinet ground bus bar to maintain the integrity of the channel-to-channel isolation.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is seated fully into the backplane connector; verify the locking mechanism is engaged to prevent vibration-induced intermittent connections.\u003c\/li\u003e\n\u003cli\u003eWhen wiring thermocouple inputs, minimize thermal gradients across the terminal block to ensure CJC accuracy.\u003c\/li\u003e\n\u003cli\u003eCheck that the cabinet-level 24 VDC supply rail is within limits before applying power to the FIO subsystem.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572317814874,"sku":"AMM52 S4","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/405._5cf58cb0-ac48-403e-aeba-26868c382a3f.jpg?v=1782782890"},{"product_id":"yokogawa-aip601-cabinet-cooling-fan-unit-centum-vp-series","title":"YOKOGAWA AIP601 Cabinet Cooling Fan Unit CENTUM VP Series","description":"\u003ch2\u003eYOKOGAWA AIP601 Cabinet Cooling Fan Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for forced air circulation in CENTUM VP and CENTUM CS system cabinets, the \u003cstrong\u003eYOKOGAWA AIP601 S1\u003c\/strong\u003e (\u003cstrong\u003eAIP601 S1\u003c\/strong\u003e Cabinet Cooling Fan Unit) provides direct thermal management for rack-mounted controllers, communication processors, and I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAIP601 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 132.5 mm x 205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.5 A at 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Method\u003c\/td\u003e\n\u003ctd\u003eForced air circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow Capacity\u003c\/td\u003e\n\u003ctd\u003e2.5 m3\/min per fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Thermal Management\u003c\/h3\u003e\n\u003cp\u003eThe AIP601 unit operates as an active component within the Yokogawa DCS cabinet infrastructure to maintain component ambient temperatures within specified limits. The module incorporates dual-fan redundancy, ensuring sustained airflow even if a single mechanical failure occurs. By promoting consistent air movement across backplanes and processing modules, the unit prevents localized thermal buildup that often leads to intermittent bus communication errors or premature electronic component drift. Furthermore, the design supports air intake and exhaust cycles that align with standard cabinet ventilation paths, facilitating passive heat rejection through the cabinet enclosures in the CENTUM VP and CS control systems.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the fan unit be serviced or replaced while the control cabinet remains operational?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the AIP601 unit allows for fan maintenance or replacement without requiring a full system shutdown, provided technicians exercise caution near internal electrical terminals during extraction.\u003c\/p\u003e\n\u003cp\u003eQ: Is the AIP601 cooling fan unit capable of regulating its speed based on cabinet temperature?\u003c\/p\u003e\n\u003cp\u003eA: No, this unit provides constant speed forced air circulation when energized with 24 V DC. It does not utilize thermal feedback loops to modulate airflow based on real-time cabinet temperature fluctuations.\u003c\/p\u003e\n\u003cp\u003eQ: Can the unit be mounted in any orientation within the 19-inch rack?\u003c\/p\u003e\n\u003cp\u003eA: The AIP601 requires horizontal mounting to ensure optimal airflow distribution and mechanical stress relief on the rack-mount brackets. Mounting in non-horizontal orientations may compromise fan bearing longevity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the unit securely into a 3U rack space within the standard 19-inch cabinet using the integrated front-panel mounting hardware. Ensure the intake and exhaust vents remain free of obstruction to maintain the rated airflow capacity. Connect the 24 V DC power supply leads to the designated terminal block, ensuring correct polarity. Maintain at least 50 mm of clearance from the rear of the unit to the back cabinet wall to facilitate unobstructed air discharge. Regularly inspect the fan inlet filters for dust accumulation, as restricted airflow increases the internal operating temperature of the DCS processors and shortens the operational lifespan of the installed I\/O modules.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43572596998234,"sku":"AIP601 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/403_ded94aef-94dd-4e96-8ebf-8930c1c0a4a3.jpg?v=1782799981"},{"product_id":"yokogawa-fc311-s1-centum-vp-bus-interface-module","title":"Yokogawa FC311-S1 CENTUM VP Bus Interface Module","description":"\u003ch2\u003eYokogawa FC311-S1 Bus Station Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa FC311-S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFC311 S1\u003c\/strong\u003e Bus Interface Module, operates as a dedicated hardware component for bus station identification, data routing, and network synchronization within CENTUM XL and CENTUM VP Distributed Control Systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC311-S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.52 - 1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e28 x 25 x 3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12.3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eHF\/RL Bus \/ High-speed Field Control Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM XL, CENTUM VP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eDual-redundant configuration supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Communication Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe FC311-S1 utilizes a deterministic communication architecture to manage control logic across the Yokogawa DCS infrastructure. It handles high-speed data exchange via the HF Bus, ensuring precise synchronization between the field control station and the operator stations. The module facilitates channel-to-channel communication management, which is critical for maintaining integrity within a dual-redundant architecture. Proper system integration requires verification of firmware compatibility, especially when migrating from legacy CENTUM XL environments to modern CENTUM VP platforms, as the module adapts its internal routing logic based on the host bus interface protocol.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FC311-S1 support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping capabilities depend on the specific backplane configuration and the redundant power supply status. Always ensure the secondary module is synchronized and taking over the load before extracting a primary unit to prevent communication loss.\u003c\/p\u003e\n\u003cp\u003eQ: Is the module compatible with all power supply units?\u003c\/p\u003e\n\u003cp\u003eA: No, the module is designed for operation with specific Yokogawa PW series power modules, such as the PW481, PW482, and PW484. Ensure the voltage output matches the load requirements of the redundant bus setup.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Preparation\u003c\/strong\u003e: Ensure the installation site maintains an ambient temperature between 0 deg C and +55 deg C. If installing in a legacy cabinet, verify that the forced-air ventilation system is fully operational.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: The module is designed for standard cabinet mounting. Ensure that the chassis is properly grounded to the cabinet bus bar to minimize electromagnetic interference (EMI) affecting the HF Bus signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity\u003c\/strong\u003e: Verify that all bus connectors are seated firmly. When configuring redundant pairs, ensure that both modules are initialized in the correct master\/backup order through the system engineering interface to prevent address conflicts on the communication bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabling\u003c\/strong\u003e: Route signal cables away from high-voltage power lines to maintain signal integrity for the HF\/RL bus communications.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43576185585754,"sku":"FC311 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/417_803d6720-90b9-42d7-a69c-0249fd72befe.jpg?v=1782873220"},{"product_id":"yokogawa-te16-b-centum-vp-field-i-o-terminal-block","title":"Yokogawa TE16*B CENTUM VP Field I\/O Terminal Block","description":"\u003ch2\u003eYokogawa TE16*B Terminal Block\u003c\/h2\u003e\n\u003cp\u003eConfigured for signal marshalling in CENTUM VP, CS 3000, and ProSafe-RS control systems, the \u003cstrong\u003eYokogawa TE16*B\u003c\/strong\u003e (\u003cstrong\u003eTE16*B\u003c\/strong\u003e Terminal Block) provides direct physical execution of field-to-I\/O module signal termination.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTE16*B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.26 kg (0.58 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eIndustrial cabinet mounting standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e16 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 250 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥100 MΩ at 500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eYokogawa Process Control Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe TE16*B serves as the primary interface for input\/output signal distribution, facilitating channel-to-channel isolation by providing discrete termination points for individual field loops. This passive terminal board ensures that field signals, ranging from analog instrumentation to digital relay states, maintain electrical integrity through robust M4 screw connections. When integrated into FIO (Field I\/O) architectures, the unit utilizes standardized pin layouts to prevent wiring cross-talk. The design adheres to non-incendive requirements for Class I, Division 2 environments, ensuring that the termination layer does not contribute to ignition risks in process area cabinets.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the TE16\u003ci\u003eB provide surge suppression for incoming field signals? A: No, the TE16\u003c\/i\u003eB is a passive terminal block. It does not contain active surge suppression, filtering, or conditioning circuitry. External surge protection devices should be installed on the field side if transient voltage protection is required for sensitive instrumentation.\u003c\/p\u003e\n\u003cp\u003eQ: Are there different electrical ratings for various TE16*B variants?\u003c\/p\u003e\n\u003cp\u003eA: Yes, electrical specifications such as voltage (up to 250 V AC\/DC or higher) and current ratings (10–16 A) vary by specific version. Always verify the marking on the physical unit against the project wiring diagram to confirm compatibility with the applied loop voltage and load current.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Secure the block onto standard DIN-rails or cabinet chassis plates. Ensure all mounting screws are tightened to prevent mechanical shifting, which could lead to terminal wire fatigue or intermittent contact issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: Use torque-calibrated drivers on the M4 screws. For multi-strand wires, utilize crimp-style ferrules to ensure uniform contact pressure across the conductor surface and prevent strand breakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Terminate cable shields according to the specific I\/O module grounding scheme. Ensure a low-impedance path to the cabinet ground bus bar to maintain the electromagnetic compatibility of the instrument loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Verify that the installation location is within the -40 deg C to +85 deg C temperature range. As the unit carries an IP20 rating, ensure the enclosure provides adequate protection against liquid ingress and excessive particulate accumulation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43576192172122,"sku":"TE16*B","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/420_edb366a8-9760-4dcd-96d7-bca959309a20.jpg?v=1782874759"},{"product_id":"operation-keyboard-for-human-interface-station-yokogawa-aip827-2-usb","title":"Operation Keyboard for Human Interface Station Yokogawa AIP827-2 USB","description":"\u003ch2\u003eYokogawa AIP827-2 USB Operation Keyboard\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa AIP827-2\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP827-2\u003c\/strong\u003e USB Operation Keyboard, operates as a dedicated hardware component for Human Interface Station (HIS) interaction within CENTUM VP control systems. Configured for operator input and process navigation, this unit provides a dust- and drip-proof flat interface that connects via a standard USB Type-A port to provide direct tactile execution of system commands and display management.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAIP827\u003c\/td\u003e\n\u003ctd\u003eBase Model: USB Operation Keyboard for HIS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e-2\u003c\/td\u003e\n\u003ctd\u003ePower Supply Option: 220-240 V AC Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAIP827-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e440 mm x 284 mm x 52 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e5 deg C to 40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e20 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eUSB Type A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eYokogawa DCS Operator Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAIP827-2\u003c\/strong\u003e keyboard is engineered to maintain system integrity within the Human Interface Station (HIS) environment by utilizing a robust, ingress-protected flat panel design. Unlike standard office peripherals, this module ensures high-frequency switch actuation and environmental durability suitable for control room settings. The device facilitates seamless integration with the CENTUM VP software suite, allowing operators to execute critical control strategies, navigate alarm summaries, and adjust process loop setpoints with deterministic input response. The interface adheres to strict human-machine interface (HMI) standards, ensuring that keystroke registration is prioritized by the HIS processing unit to maintain operator responsiveness during high-demand process scenarios.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is this keyboard hot-swappable while the HIS is running?\u003c\/p\u003e\n\u003cp\u003eA: The AIP827-2 supports USB hot-plugging; however, system-level software policies on the HIS may require re-enumeration of the device. Ensure the HIS operating system recognizes the USB device before attempting to execute operator commands.\u003c\/p\u003e\n\u003cp\u003eQ: Can the keyboard be connected via a USB hub?\u003c\/p\u003e\n\u003cp\u003eA: For optimal latency and reliable communication with the HIS, it is recommended to connect the keyboard directly to the dedicated USB Type-A port on the operator station. Using passive or active hubs may introduce signal delays or power supply instability.\u003c\/p\u003e\n\u003cp\u003eQ: How should the surface of the keyboard be cleaned?\u003c\/p\u003e\n\u003cp\u003eA: Due to the dust- and drip-proof construction, use a soft, damp, lint-free cloth with mild non-abrasive cleaning agents. Do not allow liquid to pool near the edges or key gaps, as this can degrade the seal over time.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement and Mounting\u003c\/strong\u003e: Position the keyboard on a level, vibration-dampened surface at the operator console. Ensure the provided AC adapter is plugged into a grounded outlet matching the 220-240 V AC specification to maintain electrical safety compliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing\u003c\/strong\u003e: Secure the USB cable to prevent accidental disconnection. Avoid routing the cable across high-traffic floor areas or near high-voltage power conduits, which may induce electromagnetic noise into the USB signal pair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Control\u003c\/strong\u003e: While the keyboard is rated for the specified operating range, ensure the control room atmosphere remains within the 20 to 80% humidity range. High-humidity environments may cause condensation within the unit, potentially affecting switch contact longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Verification\u003c\/strong\u003e: Before initial power-up, verify that the AC supply voltage is within the nominal 220-240 V AC range to ensure the internal power adapter functions correctly and satisfies CE\/C-Tick mark requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585448869978,"sku":"AIP827-2","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/441_a7207a5a-b1a8-4105-ab48-4c965bf2b634.jpg?v=1783050919"},{"product_id":"yokogawa-aip831-101-operation-keyboard-for-eight-loop-centum-vp","title":"Yokogawa AIP831-101 Operation Keyboard for Eight-Loop CENTUM VP","description":"\u003ch2\u003eYokogawa AIP831-101 Operation Keyboard\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa AIP831-101\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eAIP831-101\u003c\/strong\u003e Operation Keyboard, operates as a dedicated hardware component for eight-loop simultaneous control within CENTUM VP Desktop Type HIS environments. Configured for operator-to-process interaction, this device provides direct tactile execution via eight-loop control keys integrated with touch sensors, facilitating the instrument faceplate highlight function and independent audio feedback through an embedded USB speaker.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAIP831\u003c\/td\u003e\n\u003ctd\u003eBase Model: Operation Keyboard for Eight-loop Simultaneous Operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e-101\u003c\/td\u003e\n\u003ctd\u003eSpecification Code: Standard Desktop Type HIS Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAIP831-101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e5 deg C to 40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 V DC +\/- 5% (1 A max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 \/ USB 1.1 (Bus-powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eYokogawa DCS Operator Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAIP831-101\u003c\/strong\u003e functions as a high-fidelity interface device requiring the LHS1140 Eight-loop Simultaneous Operation package for full feature deployment. The unit utilizes dual USB Type-A connections: a USB 2.0 interface for standard control key data transfer and a USB 1.1 interface for dedicated audio\/buzzer signal output. To ensure control stability, the keyboard requires the Standard Operation and Monitoring Function (LHS1100 or LHM1101) at version R5.03 or later. The tactile keys provide operators with immediate visual and haptic confirmation of control state changes, optimizing setpoint adjustment and loop monitoring in high-stakes process automation environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can multiple AIP831 keyboards be utilized on a single Desktop Type HIS?\u003c\/p\u003e\n\u003cp\u003eA: No, the system architecture restricts usage to one AIP831 unit per Desktop Type HIS. Connection of additional units is not supported by the current control package configuration.\u003c\/p\u003e\n\u003cp\u003eQ: Is the integrated USB speaker capable of driving external alarm signals?\u003c\/p\u003e\n\u003cp\u003eA: The USB speaker is designed for local operator feedback and buzzers within the HIS station. It is not intended for use as a general-purpose audio output device and should only be configured for system-defined alarm and feedback sounds.\u003c\/p\u003e\n\u003cp\u003eQ: What are the software compatibility limitations for this keyboard?\u003c\/p\u003e\n\u003cp\u003eA: The AIP831-101 is exclusively compatible with LHS1100 or LHM1101 packages. It cannot be used in conjunction with legacy LHS1120 or LHS1130 software packages, as these lack the necessary drivers for the eight-loop simultaneous operation function.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connection\u003c\/strong\u003e: Connect both the operation keyboard interface (USB 2.0) and the sound function interface (USB 1.1) directly to the HIS USB ports. Do not use unpowered USB hubs, as the cumulative power draw can reach 1 A and may cause instability in the keyboard's internal sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Environment\u003c\/strong\u003e: Maintain the control room temperature between 5 deg C and 40 deg C. Exceeding these limits can affect the response time of the integrated touch sensors and the longevity of the USB connector contacts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning and Maintenance\u003c\/strong\u003e: Use a dry, soft cloth to clean the keyboard surface. Avoid chemical solvents or water-based cleaners, as these may damage the touch-sensor overlay and the internal electronic assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Positioning\u003c\/strong\u003e: Ensure the keyboard is placed on a stable surface. While the device includes a VESA bracket mounting option, ensure that the mechanical load is adequately supported by the mounting surface to prevent unwanted vibration during high-frequency keystroke operations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585458339930,"sku":"AIP831-101","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/442._fd7163b1-3578-4a3d-9a84-2d3161c220aa.jpg?v=1783057873"},{"product_id":"yokogawa-power-module-vf311-applicable-to-centum-vp","title":"Yokogawa power module VF311 applicable to CENTUM VP","description":"\u003ch2\u003eYokogawa VF311 Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa VF311\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eVF311\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for power regulation within Yokogawa Field Control Stations (FCS) and Field Control Units (FCU). Configured for high-availability process control, this module provides direct physical conversion of 24 VDC input into regulated internal voltage rails, supporting system continuity through redundant power architectures and integrated fault-protection logic.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eVF311\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSingapore\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1.9 cm x 26.7 cm x 25.4 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e50-70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Function\u003c\/td\u003e\n\u003ctd\u003eDC-DC Power Regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eVF311\u003c\/strong\u003e module manages power distribution for controller backplanes by utilizing dual-redundant power paths to prevent single-point failures in the control loop. It incorporates cold junction compensation (CJC) protocols when interfacing with high-precision analog input subsystems, ensuring that power fluctuations do not propagate into sensitive signal measurements. To maintain process control stability, the module enforces rigorous channel-to-channel isolation on the backplane, protecting the control logic from field-induced electrical transients. Continuous diagnostic monitoring reports power rail status to the engineering station, facilitating predictive maintenance cycles before a total module failure occurs.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the VF311 support automatic switchover when configured in a redundant pair?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports seamless automatic switchover. When paired with a secondary VF311, the controller monitors voltage output levels and initiates an immediate transition to the standby module if the primary unit voltage drops below specified tolerances.\u003c\/p\u003e\n\u003cp\u003eQ: Can this module be hot-swapped while the Field Control Station is powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the VF311 is designed for hot-swap replacement within the FCS baseplate. Ensure that the redundant power path is fully functional before removing the faulty module to maintain uninterrupted power to the control bus.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module react to output overcurrent conditions?\u003c\/p\u003e\n\u003cp\u003eA: The module includes active overcurrent protection and thermal shutdown circuitry. Upon detection of an overcurrent event, the unit limits the output current and enters a protection state; once the fault is cleared, the module initiates an automatic recovery sequence.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Bonding\u003c\/strong\u003e: Seat the VF311 firmly into the FCS\/FCU baseplate slot. Ensure all mechanical retention clips are engaged to establish a low-impedance connection to the rack chassis ground, which is necessary for effective shielding against electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Practice\u003c\/strong\u003e: Utilize heavy-gauge copper conductors for input power delivery to minimize voltage drop. Route these lines separately from control signal cabling to avoid induced noise on the controller backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management\u003c\/strong\u003e: Maintain a 50 mm clearance above and below the module to facilitate natural convection. Avoid installation in areas with restricted airflow or environments where temperatures exceed 55 deg C, as excessive heat accelerates internal component fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics Verification\u003c\/strong\u003e: After installation, verify the status LEDs on the module front panel to confirm that input voltage is present and that the module is successfully synchronized with the redundant power partner.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585662877786,"sku":"VF311","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/443._842c3dd1-f76b-4f25-a79d-6800f1594322.jpg?v=1783058123"},{"product_id":"cp334d-yokogawa-style-s3-cpu-module-for-centum-cs-3000","title":"CP334D Yokogawa Style S3 CPU Module for CENTUM CS 3000","description":"\u003ch2\u003eYokogawa CP334D Style S3 CPU Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed logic execution in CENTUM CS 3000 and CENTUM VP platforms, the \u003cstrong\u003eYokogawa CP334D Style S3\u003c\/strong\u003e (\u003cstrong\u003eCP334D\u003c\/strong\u003e CPU Module) provides direct physical and logical execution of regulatory and sequence control tasks. This module functions as the primary processing node within the Field Control Station (FCS), managing I\/O data acquisition, deterministic communication over Vnet\/IP networks, and real-time synchronization in dual-redundant configurations.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCP334D Style S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 55 mm x 110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Performance\u003c\/td\u003e\n\u003ctd\u003e1 ms minimum scan cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCP334D\u003c\/strong\u003e utilizes a high-speed industrial architecture to maintain process availability through dual-redundant CPU synchronization. The module manages complex control strategies by offloading frame scheduling to dedicated hardware, ensuring consistent timing for up to 1,000 control loops. When integrated into an FCS rack, the unit performs continuous self-diagnostics and monitors I\/O bus health to detect communication errors before they impact process outputs. To maintain signal precision, the module supports advanced cold junction compensation (CJC) configurations when coupled with field-side temperature input modules. Furthermore, channel-to-channel isolation is enforced at the I\/O bus level to prevent common-mode electrical noise from compromising the integrity of the main processor memory and logic execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the CP334D support online firmware updates without stopping the control loop?\u003c\/p\u003e\n\u003cp\u003eA: The module supports staged firmware deployment in redundant pairs. Users must synchronize the primary and backup modules individually, ensuring that the standby CPU is updated before transitioning it to the active state to maintain uninterrupted control.\u003c\/p\u003e\n\u003cp\u003eQ: How is the backup memory maintained during power-down cycles?\u003c\/p\u003e\n\u003cp\u003eA: The CP334D features integrated battery-backed SRAM. The battery provides long-term retention of critical control configuration and process setpoints during power-down, provided the battery is replaced according to the recommended preventive maintenance schedule.\u003c\/p\u003e\n\u003cp\u003eQ: Is the CP334D compatible with non-redundant FCS configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the CP334D is backward compatible with single-CPU FCS architectures. However, redundancy features, such as automatic failover and memory mirroring, will be inactive unless a second CPU module is installed and configured in the FCS baseplate.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Seating\u003c\/strong\u003e: Insert the module into the FCS baseplate, ensuring the backplane pins are aligned before applying pressure. Tighten the front-panel locking screws to secure the module and establish a low-impedance ground connection, which is required to maintain electromagnetic immunity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication\u003c\/strong\u003e: Verify that the backplane bus communication velocity settings match the requirements of the existing I\/O modules. Ensure that all I\/O cards are firmly seated to prevent intermittent bus errors during module initialization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Handling\u003c\/strong\u003e: While the module is rated for up to 60 deg C, avoid placement in environments with high particulate density or corrosive gases. The natural convection cooling path must remain clear; do not obstruct the top or bottom ventilation slots of the FCS housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding\u003c\/strong\u003e: Connect the system ground to the FCS rack frame using a low-resistance strap. Ensure that all I\/O signal cable shields are grounded at the field termination side to prevent ground loops that could induce noise into the CPU’s analog input processing circuits.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43585666711642,"sku":"CP334D","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/444._5ab2a1c2-ee66-4056-8cf4-1b07b166e0d8.jpg?v=1783058777"}],"url":"https:\/\/www.spareoil.com\/collections\/yokogawa-power-supply-battery.oembed?page=5","provider":"SpareOil Automation","version":"1.0","type":"link"}